Not a database family for real, but did not find a good place for it (yet). See also Graph Oriented Databases (should we group both entries at some point?)
Standards
- Resource Description Framework - Wikipedia
- RDF 1.1 Concepts and Abstract Syntax - W3C
- Linked Data Platform 1.0 - W3C
RDF uses subject–predicate–object triples.
Exemple RDF data as JSON, about Wayne Shorter : Wayne Shorter - DBpedia
SPARQL
- SPARQL Query Examples - Find all triples
- Exemples SPARQL - DBpedia FR
- SPARQL Endpoint - DBpedia FR (human endpoint)
- Getting data from the Semantic Web
Python tools & guides
- RDFLib - Python library for working with RDF
- RDFLib-SQLAlchemy - SQLAlchemy store for RDFLib
- SPARQLWrapper - SPARQL endpoint interface for Python
- Survey of Python RDF tools - Comprehensive overview
Databases
- Virtuoso - High-performance object-relational SQL database
- Apache Jena - Java framework for building Semantic Web applications
- Blazegraph - High-performance graph database for RDF
- GraphDB - Enterprise triplestore with RDF and SPARQL support
- (see also Graph Oriented Databases)