@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f3d9af9-b1a6-462c-be0b-1212b29a9379> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f3d9af9-b1a6-462c-be0b-1212b29a9379> .