@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4487cb14-e6ac-481c-af86-5a606aa12ca5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4487cb14-e6ac-481c-af86-5a606aa12ca5> .