@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c634c5b1-219a-489b-87ee-989bafa6df28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c634c5b1-219a-489b-87ee-989bafa6df28> .