@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/909ed523-11e1-465b-9635-f75d98082a31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/909ed523-11e1-465b-9635-f75d98082a31> .