@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ae869d-7f6b-4732-bfb9-d976c39ac5e2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ae869d-7f6b-4732-bfb9-d976c39ac5e2> .