@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a7bd20-23fe-4a0b-9ca3-f6fd3c6b02a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a7bd20-23fe-4a0b-9ca3-f6fd3c6b02a1> .