@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f33780-3087-4c9a-869d-ac7f7d3f4fe3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f33780-3087-4c9a-869d-ac7f7d3f4fe3> .