@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18556b52-d7e7-4167-b4eb-beab2c6f26d4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18556b52-d7e7-4167-b4eb-beab2c6f26d4> .