@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90c4abec-0d36-4d70-96fb-0801625cfd20> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90c4abec-0d36-4d70-96fb-0801625cfd20> .