@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f4b4a4a-c7d1-47bb-ab76-6cad7911e2ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f4b4a4a-c7d1-47bb-ab76-6cad7911e2ac> .