Ontology Families
Organized collections of related ontologies and their extensions
CIDOC CRM Family
CIDOC Conceptual Reference Model and its extensions for cultural heritage documentation
IFLA Library Models
International Federation of Library Associations ontologies for bibliographic records
Metadata Standards
Standard metadata vocabularies including Dublin Core and SKOS
Project-Specific
Domain-specific ontologies developed for particular research projects
SDH (Semantic Data for Humanities and Social Sciences)
Ontologies for humanities and social sciences research, extending CIDOC CRM with social and institutional concepts
Swiss Art Research (SARI)
Ontologies developed by the Swiss Art Research Infrastructure for art historical research