20
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  • qb - The data cube vocabulary
    http://purl.org/linked-data/cube
    This vocabulary allows multi-dimensional data, such as statistics, to be published in RDF. @en
  • owl - The OWL 2 Schema vocabulary
    http://www.w3.org/2002/07/owl
    This ontology partially describes the built-in classes and properties that together form the basis of the RDF/XML syntax of OWL 2. @en
  • rml-star - RML-star
    http://w3id.org/rml/star/
    RML module for generating RDF-star graphs @en
  • rml-cc - RML-Containers
    http://w3id.org/rml/cc/
    RML module to generate RDF collections and containers @en
  • rdfs - The RDF Schema vocabulary
    http://www.w3.org/2000/01/rdf-schema#
    RDF Schema provides a data-modelling vocabulary for RDF data. RDF Schema is an extension of the basic RDF vocabulary. @en
  • skosxl - SKOS eXtension for Labels
    http://www.w3.org/2008/05/skos-xl
    SKOS-XL defines an extension for the Simple Knowledge Organization System, providing additional support for describing and linking lexical entities. @en
  • sh - W3C Shapes Constraint Language (SHACL) Vocabulary
    http://www.w3.org/ns/shacl#
    This vocabulary defines terms used in SHACL, the W3C Shapes Constraint Language. @en
  • prov - W3C PROVenance Interchange
    http://www.w3.org/ns/prov#
    The namespace name http://www.w3.org/ns/prov# is intended for use with the PROV family of documents that support the interchange of provenance on the web. @en
  • sd - SPARQL 1.1 Service Description
    http://www.w3.org/ns/sparql-service-description
    A vocabulary for describing SPARQL services made available via the SPARQL 1.1 Protocol for RDF. These descriptions provide a mechanism by which a client or end user can discover information about the SPARQL service such as supported extension functions and details about the available dataset. @en
  • org - Core organization ontology
    http://www.w3.org/ns/org#
    Vocabulary for describing organizational structures, specializable to a broad variety of types of organization. @en
  • rml-io - RML-IO: Source and Target
    http://w3id.org/rml/io/
    RML-IO enables the description of input data sources and target output data serialization @en
  • rml - RML: Generic Mapping Language for RDF
    http://w3id.org/rml/core
    Generic Mapping Language for RDF (RDB/CSV/TSV/XML/JSON/... to RDF) - Vocabulary description @en
  • xsd - XML Schema
    http://www.w3.org/2001/XMLSchema
    The XML Schema representation @en
  • skos - Simple Knowledge Organization System
    http://www.w3.org/2004/02/skos/core
    The Simple Knowledge Organization System (SKOS) is a common data model for sharing and linking knowledge organization systems via the Semantic Web. @en
  • rml-fnml - RML-FNML
    http://w3id.org/rml/fnml/
    RML-FNML provides data transformations for generating knowledge graphs from (semi-)structured data @en