@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f12b1a3-47de-436b-bc40-3f8c6d987c4b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f12b1a3-47de-436b-bc40-3f8c6d987c4b> .