@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51438253-aa30-4362-88ca-08b201da9a57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51438253-aa30-4362-88ca-08b201da9a57> .