@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87201f3a-232c-4e7f-a107-e0ff16fb99bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87201f3a-232c-4e7f-a107-e0ff16fb99bd> .