Linked Open Vocabularies

The Information Service Ontology specification provides basic concepts and properties for describing different information services, e.g. Wikipedia, MusicBrainz, Freebase @en

ssso- Simple Service Status Ontology

http://purl.org/ontology/ssso

An event-based RDF ontology for typical status in fulfillment of a service @en

rss- Vocabulary for Rich Site Summary (RSS) 1.0

http://purl.org/rss/1.0

RDF Schema declaration for Rich Site Summary (RSS) 1.0 @en

posocm- Positioning System Ontology Common Technologies, Algorithms and Systems

http://purl.org/poso/common/

This ontology provides the terminologies used for positioning systems. @en

toco- Toucan Ontology

http://purl.org/toco/

A ontology developed for telecommunciation network systems with hybrid technologies, e.g., WiFi, LiFi, LTE, 2G/3G, optical, etc. @en

summa- SUMMA Vocabulary

http://purl.org/voc/summa/

The SUMMA Vocabulary enables to request and represent summarized RDf resources. It should be used in context to the SUMMA API definition. @en

xapi- xAPI Controlled Vocabulary Ontology

http://purl.org/xapi/ontology#

This ontology contains a list of the classes and properties that can be used when for creating and publishing a controlled vocabulary dataset for xAPI communities of practice. @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

mv- MobiVoc: Open Mobility Vocabulary

http://schema.mobivoc.org/

Our goal is to significantly improve the data mobility between all stakeholders by providing a standardized vocabulary using Semantic Web technologies and ontologies. For the open vocabulary covering various mobility aspects we use RDF (Resource Description Framework) - a recommended specification of the World Wide Web Consortium (W3C) and the so-called lingua franca for the integration of data and web. We invite everyone who is interested to join our MobiVoc initiative and to participate in the development of the Open Mobility Vocabulary. @en

lc- The Linked Connections ontology

http://semweb.mmlab.be/ns/linkedconnections#Ontology

This ontology provides the predicates necessary to describe a connection or hop from one transit stop to another. @en

rsctx- Recommender System Context

http://softeng.polito.it/rsctx

This ontology represent context which may be interesting in providing recommendations to users. @en

bot- BotDCAT-AP - Data Catalogue vocabulary Application Profile for chatbots

http://swa.cefriel.it/ontologies/botdcat-ap

A vocabulary to describe data sources in a way they can be easily reused and accessed by chatbots. @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