@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63574afa-b8ac-47e5-ac3c-478dcef639a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63574afa-b8ac-47e5-ac3c-478dcef639a0> .