_:vb51112076	<http://www.w3.org/ns/r2rml#sqlQuery>	"SELECT \n                                                policy.policy_identifier, \n                                                assessment.assessment_identifier\n                                             FROM demo.acme.agreement_assessment\n                                             JOIN demo.acme.policy ON policy.policy_identifier = agreement_assessment.agreement_identifier\n                                             JOIN demo.acme.assessment ON assessment.assessment_identifier = agreement_assessment.assessment_identifier" .
_:vb51112076	<https://ontology.data.world/v0#queryBase>	<http://demo.openlinksw.com/acme-insurance/> .
_:vb51112076	<http://www.openlinksw.com/schemas/virtrdf#bnode-row>	"577" .