Quality ontologyQuality

Metadata

IRI: https://w3id.org/omega-x/QualityOntology/
Title: Quality ontology

Quality
Creator: https://omega-x.eu/
Contributor: Fatma-Zohra Hannou

Maxime Lefrançois
Date Created: 2024-03-14
Date Modified: 2024-04-30
Date Issued: 2024-05-07
License: https://opensource.org/license/mit/
Rights: Copyright © Omega-X Consortium 2022-2025
Version Iri: https://w3id.org/omega-x/QualityOntology-1.0
Version Info: 1.0
Preferred Namespace Prefix: qual
Preferred Namespace Uri: Quality ontology
Description: The quality ontology enables to describe quality dimensions associated with data. It can be : - Aggregation Level: indicates the granularity of each data value, such as sum of values or average. Aggregation can be performed spatially, temporally or logically. - Quality Metrics: indicates the quality metrics attributes associated with data according to data quality dimensions defined by ISO 25012. - Measurement Procedure: indicates what procedure produced the data: measurement, prediction,...

Classes

Temporal Entity ^c

IRI	`http://www.w3.org/2006/time#TemporalEntity`

Aggregation ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Aggregation`
Description	The class of functions applied to aggregate data such as sum of values or average.
In Range Of	has aggregation kind ^op
Super Class Of	Sum ^c Average ^c

Temporal Aggregation Context ^c

IRI	`https://w3id.org/omega-x/QualityOntology/TemporalAggregationContext`
Description	The temporal granularity indicating how data are grouped, such as hour, day,..
In Range Of	has temporal context ^op

Spatial Aggregation Context ^c

IRI	`https://w3id.org/omega-x/QualityOntology/SpatialAggregationContext`
Description	The spatial granularity indicating how data are grouped, such as region, country,...
In Range Of	has spatial context ^op

Logical Aggregation Context ^c

IRI	`https://w3id.org/omega-x/QualityOntology/LogicalAggregationContext`
Description	The logical granularity indicating how data are grouped, such as age classes, type of devices,..
In Range Of	has logical context ^op

Quality Attribute ^c

IRI	`https://w3id.org/omega-x/QualityOntology/QualityAttribute`
Description	The class of attributes representing the degree to which data satisfy the requirements.
In Range Of	evaluates ^op
Super Class Of	Completeness ^c Accuracy ^c Compliance ^c Curentness Consistency

Quality Metric ^c

IRI	`https://w3id.org/omega-x/QualityOntology/QualityMetric`
Description	The class of quantifiable measures used to assess a quality attribute.
In Domain Of	evaluates ^op
In Range Of	has quality metric ^op
Super Class Of	Percent of Missing Values Error Rate Precision Recall Latency Consistency Rate

Measurement Procedure ^c

IRI	`https://w3id.org/omega-x/QualityOntology/MeasuringProcedure`
Description	The class of procedures used to provide data
In Range Of	is provided using ^op

Sum ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Sum`
Description	Sum aggregation function
Sub Class Of	Aggregation ^c

Average ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Average`
Description	Average aggregation function.
Sub Class Of	Aggregation ^c

Completeness ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Completeness`
Description	The degree to which subject data associated with an entity has values for all expected attributes and related entity instances in a specific context of use.
Sub Class Of	Quality Attribute ^c

Accuracy ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Accuracy`
Description	The degree to which data has attributes that correctly represent the true value of the intended attribute of a concept or event in a specific context of use..
Sub Class Of	Quality Attribute ^c

Compliance ^c

IRI	`https://w3id.org/omega-x/QualityOntology/Compliance`
Description	The degree to which data has attributes that adhere to standards, conventions or regulations in force and similar rules relating to data quality in a specific context of use..
Sub Class Of	Quality Attribute ^c

Object Properties

evaluates ^op

IRI	`https://w3id.org/omega-x/QualityOntology/evaluates`
Domain	Quality Metric ^c
Range	Quality Attribute ^c

has aggregation kind ^op

IRI	`https://w3id.org/omega-x/QualityOntology/hasAggregationKind`
Domain	ets:ValueSet
Range	Aggregation ^c

is provided using ^op

IRI	`https://w3id.org/omega-x/QualityOntology/isProvidedUsing`
Domain	ets:ValueSet
Range	Measurement Procedure ^c

has quality metric ^op

IRI	`https://w3id.org/omega-x/QualityOntology/hasQualityMetric`
Domain	ets:ValueSet
Range	Quality Metric ^c

has temporal context ^op

IRI	`https://w3id.org/omega-x/QualityOntology/hasTemporalContext`
Domain	ets:Aggregation
Range	Temporal Aggregation Context ^c

has spatial context ^op

IRI	`https://w3id.org/omega-x/QualityOntology/hasSpatialContext`
Domain	ets:Aggregation
Range	Spatial Aggregation Context ^c

has logical context ^op

IRI	`https://w3id.org/omega-x/QualityOntology/hasLogicalContext`
Domain	ets:Aggregation
Range	Logical Aggregation Context ^c

Datatype Properties

value ^dp

IRI	`https://w3id.org/omega-x/QualityOntology/value`
Description	The value of a quality metric.
Domain	ets:QualityMetric

Annotation Properties

contributor ^ap

IRI	`http://purl.org/dc/terms/contributor`

creator ^ap

IRI	`http://purl.org/dc/terms/creator`

description ^ap

IRI	`http://purl.org/dc/terms/description`

issued ^ap

IRI	`http://purl.org/dc/terms/issued`

license ^ap

IRI	`http://purl.org/dc/terms/license`

modified ^ap

IRI	`http://purl.org/dc/terms/modified`

title ^ap

IRI	`http://purl.org/dc/terms/title`

preferred namespace prefix ^ap

IRI	`http://purl.org/vocab/vann/preferredNamespacePrefix`

preferred namespace uri ^ap

IRI	`http://purl.org/vocab/vann/preferredNamespaceUri`

max qualified cardinality ^ap

IRI	`http://www.w3.org/2002/07/owl#maxQualifiedCardinality`

qualified cardinality ^ap

IRI	`http://www.w3.org/2002/07/owl#qualifiedCardinality`

term_status ^ap

IRI	`http://www.w3.org/2003/06/sw-vocab-status/ns#term_status`

domain includes ^ap

IRI	`http://schema.org/domainIncludes`

range includes ^ap

IRI	`http://schema.org/rangeIncludes`

Namespaces

dcterms: http://purl.org/dc/terms/
ets: https://w3id.org/omega-x/EventTimeSeriesOntology/
foaf: http://xmlns.com/foaf/0.1/
owl: http://www.w3.org/2002/07/owl#
prov: http://www.w3.org/ns/prov#
qual: https://w3id.org/omega-x/QualityOntology/
rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: http://www.w3.org/2000/01/rdf-schema#
schema: https://schema.org/
schema1: http://schema.org/
time: http://www.w3.org/2006/time#
vann: http://purl.org/vocab/vann/
vs: http://www.w3.org/2003/06/sw-vocab-status/ns#

Legend

^c	Classes
^op	Object Properties
^dp	Datatype Properties
^ap	Annotation Properties

Quality ontologyQuality

Metadata

Classes

Temporal Entity c

Aggregation c

Temporal Aggregation Context c

Spatial Aggregation Context c

Logical Aggregation Context c

Quality Attribute c

Quality Metric c

Measurement Procedure c

Sum c

Average c

Completeness c

Accuracy c

Compliance c

Object Properties

evaluates op

has aggregation kind op

is provided using op

has quality metric op

has temporal context op

has spatial context op

has logical context op

Datatype Properties

value dp

Annotation Properties

contributor ap

creator ap

description ap

issued ap

license ap

modified ap

title ap

preferred namespace prefix ap

preferred namespace uri ap

max qualified cardinality ap

qualified cardinality ap

term_status ap

domain includes ap

range includes ap

Namespaces

Legend

Table of Contents

Metadata

Classes

Object Properties

Datatype Properties

Annotation Properties

Namespaces

Legend

Temporal Entity ^c

Aggregation ^c

Temporal Aggregation Context ^c

Spatial Aggregation Context ^c

Logical Aggregation Context ^c

Quality Attribute ^c

Quality Metric ^c

Measurement Procedure ^c

Sum ^c

Average ^c

Completeness ^c

Accuracy ^c

Compliance ^c

evaluates ^op

has aggregation kind ^op

is provided using ^op

has quality metric ^op

has temporal context ^op

has spatial context ^op

has logical context ^op

value ^dp

contributor ^ap

creator ^ap

description ^ap

issued ^ap

license ^ap

modified ^ap

title ^ap

preferred namespace prefix ^ap

preferred namespace uri ^ap

max qualified cardinality ^ap

qualified cardinality ^ap

term_status ^ap

domain includes ^ap

range includes ^ap