@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b72bc46-d56b-47c2-9325-c6ac09d0b7ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b72bc46-d56b-47c2-9325-c6ac09d0b7ec> .