@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a0a130-7d34-42d1-b691-1d2edf20441c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a0a130-7d34-42d1-b691-1d2edf20441c> .