Ontology Explained: Components, Importance & Implementation in 2026
Ontology gives AI systems shared meaning by providing structured systems of interrelated components that encode how meaning is used by AI systems.
Knowledge Graph vs Ontology: Know Differences
This comprehensive article explores the distinctions between knowledge graphs and ontologies, two fundamental semantic technologies often confused in modern data architectures.
JSON-LD 1.1
This specification defines JSON-LD 1.1, a JSON-based format to serialize Linked Data.
SKOS Simple Knowledge Organization System Reference
This document defines the Simple Knowledge Organization System (SKOS), a common data model for sharing and linking knowledge organization systems via the Web.
SPARQL 1.1 Query Language
This specification defines the syntax and semantics of the SPARQL query language for RDF.
RDF Schema 1.1
RDF Schema provides a data-modelling vocabulary for RDF data and is an extension of the basic RDF vocabulary.