@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31aaf443-29df-428a-a1de-111633ee85aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31aaf443-29df-428a-a1de-111633ee85aa> .