Rdfandsparql

A four-page reference sheet for developers working with RDF 1.2 and SPARQL 1.2. It covers the mental model, the exact grammar constructs, and SPARQL 1.2 query idioms. It also explains how triple terms and edge annotations differ from RDF 1.1 reification, including asserted versus unasserted statements and named reifiers.

The sheet is free to access with no paywall and is formatted for printing on A4 paper. The author states they are available to answer questions about the material.