Test Literals and SPARQL .prepareQuery() with mypy-strict-reviewed consumer
Test Literals and SPARQL .prepareQuery() with mypy-strict-reviewed consumer

Signed-off-by: Alex Nelson <d5aca716d6ed55a86fa350cb5231ca56b21085ca@nist.gov>

RDFLib/rdflib,RDFLib/rdflib,RDFLib/rdflib,RDFLib/rdflib