slater comments

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                                            slater

When TupleQuery sets label of the SelectClause as the language literal, it will throw exception

There seems to be a problem：`virtuoso.rdf4j.driver.VirtuosoRepositoryConnection#append(org.eclipse.rdf4j.model.Literal, java.lang.StringBuilder, boolean)`

Under RDF4J, filter(STR(?label) = special character) is invalid

OpenLink Virtuoso Server 07.20.3233 Jun 22 2021 -pthreads Linux Eclipse RDF4J 3.7.2 OpenLink Virtuoso(TM) Provider for RDF4J(TM) Version 2.1.4 [Build 1.4] openjdk version "1.8.0_302" Suddenly unable to query, and in...

Under RDF4J, filter(STR(?label) = special character) is invalid

OpenLink Virtuoso Server | 07.20.3233 | Jun 22 2021 | 111d17e5b | -pthreads | Linux

Under RDF4J, filter(STR(?label) = special character) is invalid

Using VirtuosoRepository("jdbc:virtuoso://localhost:1111", "dba", "dba")

"graph" leads to inconsistent results of property path query.

query ``` select distinct ?s where { graph ?g { ?s a rdfs:Class. } } ``` query result ``` s -- http://www.w3.org/2002/07/owl#InverseFunctionalProperty http://www.w3.org/2002/07/owl#SymmetricProperty http://www.w3.org/2002/07/owl#FunctionalProperty http://www.w3.org/2002/07/owl#TransitiveProperty http://www.w3.org/2002/07/owl#Class http://www.w3.org/2002/07/owl#Ontology http://www.w3.org/2002/07/owl#OntologyProperty http://www.w3.org/2002/07/owl#AnnotationProperty http://www.w3.org/2002/07/owl#AllDifferent...