@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87233f7c-3ebb-4117-a118-e175e537d873> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87233f7c-3ebb-4117-a118-e175e537d873> .