@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f1a2f67-33a1-42c1-a583-2fe28293e0bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f1a2f67-33a1-42c1-a583-2fe28293e0bf> .