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
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
snarm- Simple Network Access Rights Management Ontology
http://rdf.myexperiment.org/ontologies/snarm/
This ontology is designed for representing access rights within a simple network of associated users/groups @en
odv- Organogram Data Vocabulary
http://reference.data.gov.uk/def/organogram
Extension of data cube for civil service junior posts @en
spt- SPITFIRE Ontology
http://spitfire-project.eu/ontology/ns
TheSPITFIRE Ontology (spt) is based on the alignment among Dolce+DnS Ultralite(dul), the W3C Semantic Sensor Network ontology (ssn) and the Event Model-F ontology (event). @en
rsctx- Recommender System Context
http://softeng.polito.it/rsctx
This ontology represent context which may be interesting in providing recommendations to users. @en
hto- Haystack Tagging Ontology
http://vcharpenay.github.io/hto/hto.xml
The Haystack Tagging Ontology is an OWL ontology for Project Haystack, a domain vocabulary for Building Automation Systems. @en
uri4uri- URI Vocabulary
http://uri4uri.net/vocab
This vocabulary describes the entities which may be derived from a URI and the relationships between them, such as Internet Domains, prototcols, file suffixes etc. It was initially issued as part of an April 1st gag, but has utility beyond the initial joke. @en
odapp- Open Data Applications Vocabulary
http://vocab.deri.ie/odapp
This is an early version of a vocabulary to describe "open data applications" i.e. applications built using open data. Examples of such applications are listed on government open data catalogues and participant on open data competitions. @en
ppo- Privacy Preference Ontology
http://vocab.deri.ie/ppo
An ontology to create privacy preferences for Linked Data @en
raul- RAUL Vocabulary
http://vocab.deri.ie/raul
A vocabulary to describe Web form widgets. Strongly aligned with the meta model of HTML Web forms. A RESTful service that can render HTML Web forms from RaUL models can be found at: http://w3c.org.au/raul @en
scovo- The Statistical Core Vocabulary
http://vocab.deri.ie/scovo
A vocabulary for representing statistical data on the Web. Note :The SCOVO vocabulary is deprecated. We strongly advise to use the Data Cube Vocabulary instead. @en
search- Sindice Search Vocabulary
http://vocab.deri.ie/search
A vocabulary for ranked search results, for use in the Sindice API. @en