@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87c44122-c6e8-4fea-840a-83c0b3d306b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87c44122-c6e8-4fea-840a-83c0b3d306b9> .