@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9812801a-52bb-4159-9344-cc20aaced753> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9812801a-52bb-4159-9344-cc20aaced753> .