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Sensor, Observation, Sample, and Actuator (SOSA) Ontology
This ontology is based on the SSN Ontology by the W3C Semantic Sensor Networks Incubator Group (SSN-XG), together with considerations from the W3C/OGC Spatial Data on the Web... -
SORON: Social Relationships ONtology
The Social Relationships ONtology (SORON) attempts to describe the different types of social relationships in society (both objective and subjective). Current version focuses on... -
Solid terms
Solid terms @en -
Simple Network Access Rights Management Ontology
This ontology is designed for representing access rights within a simple network of associated users/groups @en -
CERISE CIM Profile for Smart Grids
A Profile of the IEC Common Information Model for Smart Grids, developed by the Cerise-SG project. @en -
SKOS eXtension for Labels
SKOS-XL defines an extension for the Simple Knowledge Organization System, providing additional support for describing and linking lexical entities. @en -
Simple Knowledge Organization System
The Simple Knowledge Organization System (SKOS) is a common data model for sharing and linking knowledge organization systems via the Semantic Web. @en -
Situation Pattern
A pattern to represent contexts or situations, and the things that are contextualized. @en -
Semantically-Interlinked Online Communities
SIOC is an ontology for describing the information in online communities. @en -
Semanticscience Integrated Ontology
The semanticscience integrated ontology (SIO) provides a simple, integrated ontology (types, relations) for objects, processes and their attributes. This project provides... -
The Similarity Ontology
An ontology to describe associations between things. Although this ontology was designed with music similarity in mind, it can readily be applied to other domains. @en -
Smart Home Weather
An ontology defining weather-related concepts and properties being relevant to smart home systems that provide predictive control. @en -
Shoah Vocabulary Specification
The ontology describing the Shoah domain, proposed here in beta version, aims to formally describe concepts and relationships that characterize the process of persecution and... -
W3C Shapes Constraint Language (SHACL) Vocabulary
This vocabulary defines terms used in SHACL, the W3C Shapes Constraint Language. @en -
Simplified Features Geometry
A specification of GeoSPARQL for simple features geometries (points, lines, polygons ...) @en -
The Service Ontology
A micro-ontology that defines the general concept of a service. @en -
Sequence Pattern
Intended to represent sequence schemas. It defines the notion of transitive and intransitive precedence and their inverses. It can then be used between tasks, processes, time... -
The Scientific Events Ontology
The vocabulary allows for the description of data about scientific events such as conferences, symposiums and workshops. @en -
Semio, an ontology of signs
A vocabulary to describe signs in a semiotic approach @en -
The SEM Ontology
The SEM Ontology defines entities that make up the context of an event: Events, Actors, Places, Times. @en