Linked Open Vocabularies

KEES (Knowledge Exchange Engine Schema ) ontology describes a knowledge base configuration in terms of ABox and TBox statements together with their accrual and reasoning policies. This vocabulary is designed to drive automatic data ingestion in a graph database according KEES and Linked (Open) Data principles. @en

veo- Vehicle Emissions Ontology

http://linkeddata.finki.ukim.mk/lod/ontology/veo#

An ontology for describing vehicles and their emissions. @en

lsc- Linked Science Core Vocabulary

http://linkedscience.org/lsc/ns#

LSC, the Linked Science Core Vocabulary, is a lightweight vocabulary providing terms to enable publishers and researchers to relate things in science to time, space, and themes. @en

va- The Visual Analytics Vocabulary

http://code-research.eu/ontology/visual-analytics

This vocabulary allows the semantic description of visual analytics applications. It is based on the RDF Data Cube Vocabulary and the Semanticscience Integrated Ontology. @en

dbowl- Relational to Ontology Mapping Primitive

http://ontology.cybershare.utep.edu/dbowl

Primitive ontology for database to Semantic Web mapping which subsumes classes that represent mappings to explicit OWL constructs, such as OWL class, object property, data property, etc. Classes in this ontology are populated by individuals representing components of the database schema being mapped. @en

msr- Measurement Ontology

http://www.telegraphis.net/ontology/measurement/measurement#

The Measurement Ontology is an ontology in which measurements may be rendered @en

cal- Internet Calendaring and Scheduling Core Object Specification

http://www.w3.org/2002/12/cal/ical

A vocabulary for description of events and calendars @en

time- Time Ontology

http://www.w3.org/2006/time

This vocabulary defines temporal entities such as time intervals, their properties and relationships. @en

te- Time Entry

http://www.w3.org/2006/time-entry

An entry sub-ontology of time (OWL-Time). @en

tzont- Time Zone Ontology

http://www.w3.org/2006/timezone

A vocabulary to describe time zones and their geographical coverage. @en

mls- Machine Learning Schema

http://www.w3.org/ns/mls

ML-Schema is a collaborative, community effort with a mission to develop, maintain, and promote standard schemas for data mining and machine learning algorithms, datasets, and experiments @en

ssn- Semantic Sensor Network Ontology

http://www.w3.org/ns/ssn/

This ontology describes sensors, actuators and observations, and related concepts. It does not describe domain concepts, time, locations, etc. these are intended to be included from other ontologies via OWL imports. @en

eqp- Aircraft Equipment Vocabulary

https://data.nasa.gov/ontologies/atmonto/equipment#

Defines aircraft models, aircraft systems / subsystems, and aircraft characteristics @en

atts- Air Traffic Temporal and Spacial Vocabulary

https://data.nasa.gov/ontologies/atmonto/general#

Defines temporal / spatial concepts and general-purpose datastructures @en

tfo- Transformation Functions Ontology

https://privatealpha.com/ontology/transformation/1#

This document describes functions which transform HTTP representations, i.e., the actual literal payloads of HTTP messages. @en