@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67447827-d490-45d3-a011-50ecae3e9510> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67447827-d490-45d3-a011-50ecae3e9510> .