@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87c35a7a-adb0-4a90-8eb2-d8301be031a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87c35a7a-adb0-4a90-8eb2-d8301be031a1> .