How ontologies introduce a sharable and reusable knowledge representation and add new knowledge about a domain.| Ontotext
Semantic metadata enriches data by adding references to concepts in a knowledge graph, making it easier to find, use, and manage.| Ontotext
RDF is a standard used for representing highly interconnected data, allowing information to be easily identified and disambiguated.| Graphwise
Knowledge graphs are a collection of interlinked descriptions of entities that put data into context and enable data analytics & sharing.| Graphwise