@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/087618ec-ad7f-4a66-b3b5-9bf6863fdb80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/087618ec-ad7f-4a66-b3b5-9bf6863fdb80> .