@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1215416b-69c2-47e7-84d1-309ec5e90b78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1215416b-69c2-47e7-84d1-309ec5e90b78> .