@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4609f50-e5ca-4740-9904-06304d6f5b6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4609f50-e5ca-4740-9904-06304d6f5b6f> .