@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/987e81ec-bc17-4d98-a147-2d8351327acb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/987e81ec-bc17-4d98-a147-2d8351327acb> .