@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf3517d4-60f6-46b4-9da8-e9b237af53cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf3517d4-60f6-46b4-9da8-e9b237af53cc> .