@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da1f3934-f8a2-43c5-ab9a-3a2ad22dc66a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da1f3934-f8a2-43c5-ab9a-3a2ad22dc66a> .