@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf69eb18-b831-4b7f-b529-0088fabec29e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf69eb18-b831-4b7f-b529-0088fabec29e> .