@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87db15f0-9c15-4cc9-986c-4f39a458e4c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87db15f0-9c15-4cc9-986c-4f39a458e4c5> .