@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d97d9c15-c646-47ae-836f-74345f4da0e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d97d9c15-c646-47ae-836f-74345f4da0e8> .