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MIDAS-OWL Documentation

Release 2021-04-26

Authors:
Elivaldo Lozer
Marlo Souza
Daniela Claro
This version:
https://formas.github.io/MIDAS-OWL/
Latest version:
https://formas.github.io/MIDAS-OWL/
Revision:
5.4
Download serialization:
JSON-LD RDF/XML N-Triples TTL
License:
http://insertlicenseURIhere.org
Visualization:
Visualize with WebVowl
Ontology Specification Draft

Abstract

MIDAS-OWL is an OWL-based ontology for interoperability between data and service cloud layers. This ontology defines (i) the clauses recognized by the MIDAS middleware and (ii) the stored metadata for each DIS that the middleware recognizes.

Table of contents

Namespace declarations back to ToC

Table 1: Namespaces used in the document
[Ontology NS Prefix]<https://formas.github.io/MIDAS-OWL>
owl<http://www.w3.org/2002/07/owl>
rdf<http://www.w3.org/1999/02/22-rdf-syntax-ns>
MIDAS-OWL<https://formas.github.io/MIDAS-OWL/>
xsd<http://www.w3.org/2001/XMLSchema>
rdfs<http://www.w3.org/2000/01/rdf-schema>
default namespace<https://formas.github.io/MIDAS-OWL>

MIDAS-OWL: Overview back to ToC

This ontology has the following classes and properties.

Classes

Object Properties

Named Individuals

Cross reference for MIDAS-OWL classes, properties and dataproperties back to ToC

This section provides details for each class and property defined by MIDAS-OWL.

Classes

attrb_groupc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb_group

This class models the attribute(s) of the 'group by' clause. For instance: given 'GROUP BY w7.age' clause, attrb_group = 'w7.age'.
has super-classes
attribute c
is in range of
has_attrb_group_by op

attrb_havc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb_hav

This class models the attribute(s) of the 'having' clause. For instance: given 'HAVING vz.b1 = 'queens'' clause, attrb_hav = 'vz.b1'.
has super-classes
attribute c
is in range of
has_attrb_having op

attrb_ordc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb_ord

This class models the attribute(s) of the 'order by' clause. For instance: given 'ORDER BY w7.lastname' clause, attrb_ord = 'w7.lastname'.
has super-classes
attribute c
is in range of
has_attrb_order_by op
has members
w7.lastname ni

attrb_projc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb_proj

This class models the attribute(s) of the 'select' clause. For instance: given 'SELECT w7.firstname, w7.lastname, w7.age' clause, attrb_proj has the values 'w7.firstname', 'w7.lastname', and 'w7.age'.
has super-classes
attribute c
is in range of
has_attrb_proj op
has members
vz.phone ni, w7.age ni, w7.lastname ni

attrb_selc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb_sel

This class models the attribute(s) of the 'where' clause. For instance: given 'WHERE vz.b1 = 'queens'' clause, attrb_sel = 'vz.b1'.
has super-classes
attribute c
is in range of
has_attrb_sel op
has members
vz.b1 ni

attrb1_joinc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb1_join

This class models the first attribute of the join operation. For instance: given 'FROM w7 LEFT OUTER JOIN vz ON w7.id = vz.id', attrb1_join = 'w7.id'.
has super-classes
attribute c, parameter c
is in range of
has_attrb_join op
has members
w7.id ni

attrb2_joinc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#attrb2_join

This class models the second attribute of the join operation. For instance: given 'FROM w7 LEFT OUTER JOIN vz ON w7.id = vz.id', attrb2_join = 'vz.id'.
has super-classes
attribute c, parameter c
is in range of
has_attrb_join op
has members
vz.id ni

dataset_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#dataset_info

This class models the name of each DaaS present in mDIS.
has super-classes
infoDaaS c
is in domain of
assoc_from op
has members
vz ni, w7 ni

domain_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#domain_info

This class models the domain of each DaaS present in mDIS.
has super-classes
infoDaaS c
has members
d.com/w7 ni, qw.net/vz ni

fields_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#fields_info

This class represents all fields (attributes) of each DaaS present in mDIS.
has super-classes
attribute c, infoDaaS c
has members
vz.b1 ni, vz.id ni, vz.phone ni, w7.age ni, w7.id ni, w7.lastname ni

format_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#format_info

This class represents the formats recognized by each DaaS present in mDIS.
has super-classes
infoDaaS c, return c
has members
csv ni, json ni, xml ni

fromc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#from

This class models all elements of the 'from' clause. For instance: given 'FROM w7' clause, from = 'FROM _w7'.
has super-classes
clauses c
is in domain of
has_source op
is in range of
assoc_from op
has members
FROM_w7 ni, FROM_w7_LEFT_OUTER_JOIN_vz_ON_w7.id_equals_vz.id ni

group_byc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#group_by

This class models all elements of the 'group by' clause. For instance: given 'GROUP BY w7.age' clause, group_by = 'GROUP_BY_w7.age'.
has super-classes
clauses c
is in domain of
has_attrb_group_by op

havingc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#having

This class models all elements of the 'having' clause. For instance: given 'HAVING vz.b1 = 'queens'' clause, having = 'HAVING_vz.b1_equals_queens'.
has super-classes
clauses c
is in domain of
has_attrb_having op, has_op_having op, has_val_having op

limitc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#limit

This class models all elements of the 'limit' clause. For instance: given 'LIMIT 15' clause, limit = 'LIMIT_15'.
has super-classes
clauses c
is in domain of
has_val_limit op
is in range of
assoc_limit op
has members
LIMIT_15 ni, LIMIT_5 ni

limit_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#limit_info

This class models the information about 'limit' clause of each DaaS present in mDIS.
has super-classes
infoDaaS c
is in domain of
assoc_limit op
has members
$limit ni, lim ni

op_havc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#op_hav

This class models the operation of the 'having' clause. For instance: given 'HAVING vz.b1 = 'queens'' clause, op_hav = 'equals'.
has super-classes
operator c
is in range of
has_op_having op
has members
equals ni, isLessEqualThan ni, isEqualThan ni, isMoreEqualThan ni, isMoreThan ni

op_joinc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#op_join

This class models the operation of the join operation. For instance: given 'FROM w7 LEFT OUTER JOIN vz ON w7.id = vz.id', op_join = 'equals'.
has super-classes
operator c, parameter c
is in range of
has_op_join op
has members
equals ni

op_selc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#op_sel

This class models the operation of the 'where' clause. For instance: given 'WHERE vz.b1 = 'queens'' clause, op_sel = 'equals'.
has super-classes
operator c
is in range of
has_op_selection op
has members
equals ni, isLessEqualThan ni, isEqualThan ni, isMoreEqualThan ni, isMoreThan ni

order_byc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#order_by

This class models all elements of the 'order by' clause. For instance: given 'ORDER BY w7.lastname' clause, order_by = 'ORDER_BY_w7.lastname'.
has super-classes
clauses c
is in domain of
has_attrb_order_by op
is in range of
assoc_order_by op
has members
ORDER_BY_lastname ni, ORDER_BY_w7.lastname ni

query_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#query_info

This class models the information about 'where' clause of each DaaS present in mDIS.
has super-classes
infoDaaS c
is in domain of
assoc_where op
has members
$where_v ni, $where_w ni

records_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#records_info

This class models the information about 'select' clause of each DaaS present in mDIS.
has super-classes
infoDaaS c
is in domain of
assoc_select op
has members
rec ni, recds ni

search_path_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#search_path_info

This class models the search path of each DaaS present in mDIS.
has super-classes
infoDaaS c
has members
/r/ ni, /v/ ni

selectc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#select

This class models all elements of the 'select' clause. For instance: given 'SELECT w7.firstname, w7.lastname, w7.age' clause, select = 'SELECT_w7.firstname_w7.lastname_w7.age'.
has super-classes
clauses c
is in domain of
has_attrb_proj op
is in range of
assoc_select op
has members
SELECT_firstname_lastname_age ni, SELECT_w7.firstname_w7.lastname_w7.age_vz.phone ni

sort_infoc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#sort_info

This class models the information about 'order by' clause of each DaaS present in mDIS.
has super-classes
infoDaaS c
is in domain of
assoc_order_by op
has members
$order ni, ord ni

type_joinc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#type_join

This class models the type join of the join operation. For instance: given 'FROM w7 LEFT OUTER JOIN vz ON w7.id = vz.id', type_join = 'LEFT_OUTER_JOIN'.
has super-classes
parameter c
is in range of
has_type_join op
has members
FULL_OUTER_JOIN ni, INNER_JOIN ni, LEFT_OUTER_JOIN ni, RIGHT_OUTER_JOIN ni

value_havc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#value_hav

This class models the value(s) of the 'having' clause. For instance: given 'HAVING vz.b1 = 'queens'' clause, value_hav = 'queens'.
has super-classes
value c
is in range of
has_val_having op

value_limitc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#value_limit

This class models the value of the 'limit' clause. For instance: given 'LIMIT 15' clause, value_limit = '15'.
has super-classes
value c
is in range of
has_val_limit op
has members
15 ni, 5 ni

value_selc back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#value_sel

This class models the value(s) of the 'where' clause. For instance: given 'WHERE vz.b1 = 'queens'' clause, value_sel = 'queens'.
has super-classes
value c
is in range of
has_val_selection op
has members
10 ni, queens ni

wherec back to ToC or Class ToC

IRI: https://formas.github.io/MIDAS-OWL/#where

This class models all elements of the 'where' clause. For instance: given 'WHERE vz.b1 = 'queens'' clause, where = 'WHERE_vz.b1_equals_queens'.
has super-classes
clauses c
is in domain of
has_sel op
is in range of
assoc_where op
has members
WHERE_age_isMoreThan_10 ni, WHERE_vz.b1_equals_queens ni

Object Properties

assoc_fromop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#assoc_from

This object property associates 'dataset info' (DaaS name) and 'from' (query source).
has super-properties
associates op
has domain
dataset_info c
has range
from c

assoc_limitop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#assoc_limit

This object property associates 'limit info' (information about 'limit' clause of each DaaS) and 'limit' clause of the query.
has super-properties
associates op
has domain
limit_info c
has range
limit c

assoc_order_byop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#assoc_order_by

This object property associates 'sort info' (information about 'order by' clause of each DaaS) and 'order by' clause of the query.
has super-properties
associates op
has domain
sort_info c
has range
order_by c

assoc_selectop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#assoc_select

This object property associates 'records info' (information about 'select' clause of each DaaS) and 'select' clause of the query.
has super-properties
associates op
has domain
records_info c
has range
select c

assoc_whereop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#assoc_where

This object property associates 'query info' (information about 'where' clause of each DaaS) and 'where' clause of the query.
has super-properties
associates op
has domain
query_info c
has range
where c

associatesop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#associates

This property object associates elements of mDIS (for each DaaS) with elements in the query.

has characteristics: functional, symmetric, irreflexive

has sub-properties
assoc_from op, assoc_limit op, assoc_order_by op, assoc_select op, assoc_where op

composed_ofop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#composed_of

This object property indicates that an attribute can be composed of another attribute.
has domain
attribute c
has range
attribute c

generatesop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#generates

This object property indicates that a join operation generates a data source.

has characteristics: asymmetric, irreflexive

has domain
join c
has range
source c

has_attrbop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb

This object property indicates that a clause contains attribute(s).

has characteristics: asymmetric, irreflexive

has sub-properties
has_attrb_group_by op, has_attrb_having op, has_attrb_join op, has_attrb_order_by op, has_attrb_proj op, has_attrb_sel op

has_attrb_group_byop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_group_by

This object property indicates that a 'group by' clause contains an attribute: 'attrb_group'.
has super-properties
has_attrb op
has domain
group_by c
has range
attrb_group c

has_attrb_havingop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_having

This object property indicates that a 'having' clause contains an attribute: 'attrb_hav'.
has super-properties
has_attrb op
has domain
having c
has range
attrb_hav c

has_attrb_joinop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_join

This object property indicates that a join opoeration contains two attributes: 'attrb1_join' and 'attrb2_join'.
has super-properties
has_attrb op
has domain
join c
has range
attrb1_join c
attrb2_join c

has_attrb_order_byop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_order_by

This object property indicates that a 'order by' clause contains an attribute: 'attrb_ord'.
has super-properties
has_attrb op
has domain
order_by c
has range
attrb_ord c

has_attrb_projop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_proj

This object property indicates that a 'select' clause contains an attribute: 'attrb_proj'.
has super-properties
has_attrb op
has domain
select c
has range
attrb_proj c

has_attrb_selop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_attrb_sel

This object property indicates that a 'where' clause contains an attribute: 'attrb_sel'.
has super-properties
has_attrb op
has domain
selection c
has range
attrb_sel c

has_clauop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_clau

This object property indicates that a query contains a set of clauses, e.g., select, from, where, limit.

has characteristics: asymmetric, irreflexive

has domain
query c
has range
clauses c

has_DaaSop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_DaaS

This object property indicates that the mDIS contains a set of DaaS.

has characteristics: asymmetric, irreflexive

has domain
mDIS c
has range
DaaS c

has_extop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_ext

This object property indicates that each return contains an extension. For instance, JSON files contains '.json' extension.

has characteristics: functional, asymmetric, irreflexive

has domain
return c
has range
extension c

has_infoop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info

This object property indicates that a DaaS contains a set of information.

has characteristics: asymmetric, irreflexive

has sub-properties
has_info_dom op, has_info_ds op, has_info_fie op, has_info_form op, has_info_lim op, has_info_quer op, has_info_rec op, has_info_sort op, has_info_sp op
has domain
DaaS c
has range
infoDaaS c

has_info_domop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_dom

This object property indicates that a DaaS contains a information about domain: 'domain_info'.

has characteristics: functional

has super-properties
has_info op

has_info_dsop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_ds

This object property indicates that a DaaS contains a information about dataset name: 'dataset_info'.

has characteristics: functional

has super-properties
has_info op

has_info_fieop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_fie

This object property indicates that a DaaS contains a information about fields: 'fields_info'.
has super-properties
has_info op

has_info_formop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_form

This object property indicates that a DaaS contains a information about formats: 'format_info'.
has super-properties
has_info op

has_info_limop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_lim

This object property indicates that a DaaS contains a information about 'limit' clause: 'limit_info'.

has characteristics: functional

has super-properties
has_info op

has_info_querop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_quer

This object property indicates that a DaaS contains a information about 'where' clause: 'query_info'.

has characteristics: functional

has super-properties
has_info op

has_info_recop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_rec

This object property indicates that a DaaS contains a information about 'select' clause: 'records_info'.
has super-properties
has_info op

has_info_sortop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_sort

This object property indicates that a DaaS contains a information about 'order by' clause: 'sort_info'.

has characteristics: functional

has super-properties
has_info op

has_info_spop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_info_sp

This object property indicates that a DaaS contains a information about search path: 'search_path_info'.

has characteristics: functional

has super-properties
has_info op

has_joinop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_join

This object property indicates that a clause can contain a join operation.

has characteristics: asymmetric, irreflexive

has domain
clauses c
has range
join c

has_opop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_op

This object property indicates that some clauses can contain some operations.

has characteristics: functional, asymmetric, irreflexive

has sub-properties
has_op_having op, has_op_join op, has_op_selection op

has_op_havingop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_op_having

This object property indicates that the 'having' clause contains an operations: 'op_hav'.
has super-properties
has_op op
has domain
having c
has range
op_hav c

has_op_joinop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_op_join

This object property indicates that the join operation contains an operations: 'op_join'.
has super-properties
has_op op
has domain
join c
has range
op_join c

has_op_selectionop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_op_selection

This object property indicates that the 'where' clause contains an operations: 'op_sel'.
has super-properties
has_op op
has domain
selection c
has range
op_sel c

has_retop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_ret

This object property indicates that a query contains a return.

has characteristics: functional, asymmetric, irreflexive

has domain
query c
has range
return c

has_selop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_sel

This object property indicates that the 'where' clause contains a selection operation.

has characteristics: functional, asymmetric, irreflexive

has domain
where c
has range
selection c

has_sourceop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_source

This object property indicates that the 'from' clause contains source.

has characteristics: asymmetric, irreflexive

has domain
from c
has range
source c

has_type_joinop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_type_join

This object property indicates that the join operation contains a type join.

has characteristics: functional, asymmetric, irreflexive

has domain
join c
has range
type_join c

has_valop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_val

This object property indicates that some clauses can contain some values.

has characteristics: functional, asymmetric, irreflexive

has sub-properties
has_val_having op, has_val_limit op, has_val_selection op

has_val_havingop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_val_having

This object property indicates that the 'having' clause contains an value: 'value_hav'.
has super-properties
has_val op
has domain
having c
has range
value_hav c

has_val_limitop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_val_limit

This object property indicates that the 'limit' clause contains an value: 'value_limit'.
has super-properties
has_val op
has domain
limit c
has range
value_limit c

has_val_selectionop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#has_val_selection

This object property indicates that the 'where' clause contains an value: 'value_sel'.
has super-properties
has_val op
has domain
selection c
has range
value_sel c

is_similar_toop back to ToC or Object Property ToC

IRI: https://formas.github.io/MIDAS-OWL/#is_similar_to

This object property indicates that an attribute can be semantically similar to another attribute.
has domain
attribute c
has range
attribute c

Named Individuals

$limitni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#$limit

Example of value for limit_info.
belongs to
limit_info c

$orderni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#$order

Example of value for sort_info.
belongs to
sort_info c

$where_vni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#$where_v

Example of value for query_info.
belongs to
query_info c

$where_wni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#$where_w

Example of value for query_info.
belongs to
query_info c

.csvni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#.csv

Example of extension.
belongs to
extension c

.jsonni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#.json

Example of extension.
belongs to
extension c

.xmlni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#.xml

Example of extension.
belongs to
extension c

/r/ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#/r/

Example of value for search_path_info.
belongs to
search_path_info c

/v/ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#/v/

Example of value for search_path_info.
belongs to
search_path_info c

10ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#10

Example of value for value_sel.
belongs to
value_sel c

15ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#15

Example of value for value_limit.
belongs to
value_limit c

5ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#5

Example of value for value_limit.
belongs to
value_limit c

age_isMoreThan_10ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#age_isMoreThan_10

Example of selection ('where' clause).
belongs to
selection c
has facts
has_attrb_sel op w7.age
has_op_selection op isMoreThan
has_val_selection op 10

csvni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#csv

Example of value for format_info.
belongs to
format_info c
return c
has facts
has_ext op .csv

d.com/w7ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#d.com/w7

Example of value for domain_info.
belongs to
domain_info c

DaaS_vzni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#DaaS_vz

Example of DaaS name.
belongs to
DaaS c

DaaS_w7ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#DaaS_w7

Example of DaaS name.
belongs to
DaaS c

equalsni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#equals

Example of operation.
belongs to
op_hav c
op_join c
op_sel c
operator c

FROM_w7ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#FROM_w7

Example of 'from' clause.
belongs to
from c
has facts
has_source op w7

FROM_w7_LEFT_OUTER_JOIN_vz_ON_w7.id_equals_vz.idni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#FROM_w7_LEFT_OUTER_JOIN_vz_ON_w7.id_equals_vz.id

Example of 'from' clause.
belongs to
from c
has facts
has_join op join1
has_source op vz
has_source op w7

FULL_OUTER_JOINni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#FULL_OUTER_JOIN

Example of type join.
belongs to
type_join c

INNER_JOINni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#INNER_JOIN

Example of type join.
belongs to
type_join c

isLessEqualThanni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#isLessEqualThan

Example of operation.
belongs to
op_hav c
op_sel c
operator c

isEqualThanni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#isLessThan

Example of operation.
belongs to
op_hav c
op_sel c
operator c

isMoreEqualThanni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#isMoreEqualThan

Example of operation.
belongs to
op_hav c
op_sel c
operator c

isMoreThanni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#isMoreThan

Example of operation.
belongs to
op_hav c
op_sel c
operator c

join1ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#join1

Example of join operation.
belongs to
join c
has facts
generates op vz
generates op w7
has_attrb_join op vz.id
has_attrb_join op w7.id
has_op_join op equals
has_type_join op LEFT_OUTER_JOIN

jsonni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#json

Example of value for format_info.
belongs to
format_info c
return c
has facts
has_ext op .json

LEFT_OUTER_JOINni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#LEFT_OUTER_JOIN

Example of type join.
belongs to
type_join c

LIMIT_15ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#LIMIT_15

Example of 'limit' clause.
belongs to
limit c
has facts
has_val_limit op 15

LIMIT_5ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#LIMIT_5

Example of 'limit' clause.
belongs to
limit c
has facts
has_val_limit op 5

limni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#lim

Example of value for limit_info.
belongs to
limit_info c

ORDER_BY_lastnameni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#ORDER_BY_lastname

Example of 'order by' clause.
belongs to
order_by c
has facts
has_attrb_order_by op w7.lastname

ORDER_BY_w7.lastnameni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#ORDER_BY_w7.lastname

Example of 'order by' clause.
belongs to
order_by c
has facts
has_attrb_order_by op w7.lastname

ordni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#ord

Example of value for sort_info.
belongs to
sort_info c

queensni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#queens

Example of value for value_sel.
belongs to
value_sel c

queryWithJoinni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#queryWithJoin

Example of query.
belongs to
query c
has facts
has_clau op FROM_w7_LEFT_OUTER_JOIN_vz_ON_w7.id_equals_vz.id
has_clau op LIMIT_15
has_clau op ORDER_BY_w7.lastname
has_clau op SELECT_w7.firstname_w7.lastname_w7.age_vz.phone
has_clau op WHERE_vz.b1_equals_queens
has_ret op json

queryWithoutJoinni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#queryWithoutJoin

Example of query.
belongs to
query c
has facts
has_clau op FROM_w7
has_clau op LIMIT_5
has_clau op ORDER_BY_lastname
has_clau op SELECT_firstname_lastname_age
has_clau op WHERE_age_isMoreThan_10
has_ret op json

qw.net/vzni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#qw.net/vz

Example of value for domain_info.
belongs to
domain_info c

RIGHT_OUTER_JOINni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#RIGHT_OUTER_JOIN

Example of type join.
belongs to
type_join c

recni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#rec

Example of value for records_info.
belongs to
records_info c

recdsni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#recds

Example of value for records_info.
belongs to
records_info c

SELECT_firstname_lastname_ageni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#SELECT_firstname_lastname_age

Example of 'select' clause.
belongs to
select c
has facts
has_attrb_proj op w7.age
has_attrb_proj op w7.firstname
has_attrb_proj op w7.lastname

SELECT_w7.firstname_w7.lastname_w7.age_vz.phoneni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#SELECT_w7.firstname_w7.lastname_w7.age_vz.phone

Example of 'select' clause.
belongs to
select c
has facts
has_attrb_proj op vz.phone
has_attrb_proj op w7.age
has_attrb_proj op w7.firstname
has_attrb_proj op w7.lastname

setDaaSni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#setDaaS

Example of mDIS name.
belongs to
mDIS c

vzni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#vz

Example of value for dataset_info.
belongs to
dataset_info c
source c

vz.b1ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#vz.b1

Attribute. Example of value for attrb_sel and fields_info.
belongs to
attrb_sel c
attribute c
fields_info c

vz.b1_equals_queensni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#vz.b1_equals_queens

Example of selection.
belongs to
selection c
has facts
has_attrb_sel op vz.b1
has_op_selection op equals
has_val_selection op queens

vz.idni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#vz.id

Attribute. Example of value for attrb2_join and fields_info.
belongs to
attrb2_join c
attribute c
fields_info c

vz.phoneni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#vz.phone

Attribute. Example of value for attrb_proj and fields_info.
belongs to
attrb_proj c
attribute c
fields_info c

WHERE_age_isMoreThan_10ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#WHERE_age_isMoreThan_10

Example of 'where' clause.
belongs to
where c
has facts
has_sel op age_isMoreThan_10

WHERE_vz.b1_equals_queensni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#WHERE_vz.b1_equals_queens

Example of 'where' clause.
belongs to
where c
has facts
has_sel op vz.b1_equals_queens

w7ni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7

Example of value for dataset_info.
belongs to
dataset_info c
source c

w7.ageni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.age

Attribute. Example of value for attrb_proj and fields_info.
belongs to
attrb_proj c
attribute c
fields_info c

w7.bloodni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.blood

Example of attribute.
belongs to
attribute c

w7.familynameni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.familyname

Example of attribute.
belongs to
attribute c
has facts
is_similar_to op w7.lastname

w7.firstnameni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.firstname

Example of attribute.
belongs to
attribute c

w7.idni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.id

Attribute. Example of value for attrb1_join and fields_info.
belongs to
attrb1_join c
attribute c
fields_info c

w7.identifierni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.identifier

Example of attribute.
belongs to
attribute c

w7.lastnameni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#w7.lastname

Attribute. Example of value for attrb_ord, attrb_proj, and fields_info.
belongs to
attrb_ord c
attrb_proj c
attribute c
fields_info c

xmlni back to ToC or Named Individual ToC

IRI: https://formas.github.io/MIDAS-OWL/#xml

Example of value for format_info.
belongs to
format_info c
return c
has facts
has_ext op .xml

Legend back to ToC

c: Classes
op: Object Properties
dp: Data Properties
ni: Named Individuals

Acknowledgements back to ToC

The authors would like to thank Silvio Peroni for developing LODE, a Live OWL Documentation Environment, which is used for representing the Cross Referencing Section of this document and Daniel Garijo for developing Widoco, the program used to create the template used in this documentation.