@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c73168ff-0557-456b-8fe7-8eb9af2f270a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c73168ff-0557-456b-8fe7-8eb9af2f270a> .