Linked Open Vocabularies

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

wf-invoc- Workflow Invocation Ontology

http://purl.org/net/wf-invocation

Wf-invoc is a simple profile of the P-plan ontology to describe how workflow steps are invoked within a workflow execution. @en

wfm- The Workflow Motif Ontology

http://purl.org/net/wf-motifs

Ontology for describing Workflow Motifs. Workflow Motifs outline the kinds of data-intensive activities that are observed in workflows (data-operation motifs) and the different manners in which activities are implemented within workflows (workflow-oriented motifs). @en

p-plan- The P-PLAN Ontology

http://purl.org/net/p-plan#

The Ontology for Provenance and Plans (P-Plan) is an extension of the PROV-O ontology [PROV-O] created to represent the plans that guided the execution of scientific processes. P-Plan describes how the plans are composed and their correspondence to provenance records that describe the execution itself. @en

co- Counter Ontology

http://purl.org/ontology/co/core#

The Counter Ontology specification provides basic concepts and properties for describing a general counter concept and some important sub counters @en

reco- RECommendations Ontology

http://purl.org/reco#

The RECO ontology defines the vocabulary for representing preferences-as-constraints and preferences-as-ratings as RDF graphs. This lightweight vocabulary provides domain-independent means to describe user profiles in a coherent and context-aware way. RECO has been designed as an extension of both Friend-Of-A-Friend (FOAF) and Who Am I! (WAI) ontologies. @en

wo- Weighting Ontology

http://purl.org/ontology/wo/core#

The Weighting Ontology specification provides a vocabulary for describing weightings and their referenced scales, on/ for the Semantic Web. @en

tio- The Tickets Ontology

http://purl.org/tio/ns#

A vocabulary for describing tickets for events, transportation, or points of interest for e-commerce. @en

vso- Vehicle Sales Ontology

http://purl.org/vso/ns

The Vehicle Sales Ontology for Semantic Web-based E-Commerce @en

vvo- Volkswagen Vehicles Ontology

http://purl.org/vvo/ns#

A vocabulary for describing Volkswagen-specific features of automobiles and their components @en

sou- QUDT VOCAB Systems of Units Release 2.1.34

http://qudt.org/2.1/vocab/sou

QUDT VOCAB Systems of Units Release 2.1.34 @en

qudt- Quantities, Units, Dimensions and Types

http://qudt.org/schema/qudt

The QUDT, or 'Quantity, Unit, Dimension and Type' collection of ontologies define the base classes properties, and restrictions used for modeling physical quantities, units of measure, and their dimensions in various measurement systems. @en

uco- Used Cars Ontology

http://purl.org/uco/ns#

A Web vocabulary for describing aspects of used cars for e-commerce. @en

disco- DDI-RDF Discovery Vocabulary

http://rdf-vocabulary.ddialliance.org/discovery

A metadata vocabulary for documenting research and survey data @en

idemo- Demographic ontology from the French Statistics Institute

http://rdf.insee.fr/def/demo

Ontology with classes and properties used for demography, mostly in the census of the population @en