@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17f0e631-3c4b-4898-884a-8cf88d989406> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17f0e631-3c4b-4898-884a-8cf88d989406> .