@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67ded9e6-1d2d-4ab4-b163-9516dd6e4561> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67ded9e6-1d2d-4ab4-b163-9516dd6e4561> .