I was wondering if Virtuoso has support of additional SPARQL features which are [Converting Graph Patterns](https://www.w3.org/TR/rdf-sparql-query/#convertGraphPattern), [Basic Graph Pattern Matching](https://www.w3.org/TR/rdf-sparql-query/#BGPsparql), [Evaluation Semantics](https://www.w3.org/TR/rdf-sparql-query/#sparqlAlgebraEval), [SPARQL Algebra](https://www.w3.org/TR/rdf-sparql-query/#sparqlAlgebra), apart from insert, update, delete and inferencing?
Full Features Support of SPARQL
This is a GitHub Issue
repo:virtuoso-opensource
owner:openlink
Title : Full Features Support of SPARQL
Issue date:

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I was wondering if Virtuoso has support of additional SPARQL features which are [Converting Graph Patterns](https://www.w3.org/TR/rdf-sparql-query/#convertGraphPattern), [Basic Graph Pattern Matching](https://www.w3.org/TR/rdf-sparql-query/#BGPsparql), [Evaluation Semantics](https://www.w3.org/TR/rdf-sparql-query/#sparqlAlgebraEval), [SPARQL Algebra](https://www.w3.org/TR/rdf-sparql-query/#sparqlAlgebra), apart from insert, update, delete and inferencing?
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