@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/254251ae-0c90-4eb9-ac09-b6389fdbc72b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/254251ae-0c90-4eb9-ac09-b6389fdbc72b> .