@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15c7f17e-34b9-417a-8b60-0f2d3e872bfc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15c7f17e-34b9-417a-8b60-0f2d3e872bfc> .