@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61c92414-4d81-4fe1-886e-1fbf60c855fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61c92414-4d81-4fe1-886e-1fbf60c855fc> .