@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7f81acb2-f13f-4a2b-a73c-342a1040ae35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7f81acb2-f13f-4a2b-a73c-342a1040ae35> .