@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b1d1a2a-785c-424f-8e70-4ec12da213cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b1d1a2a-785c-424f-8e70-4ec12da213cc> .