@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b31525c9-c06f-42a7-8e85-5ebcbe491855> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b31525c9-c06f-42a7-8e85-5ebcbe491855> .