@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf28d837-810f-40b7-8534-8f12344a42d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf28d837-810f-40b7-8534-8f12344a42d3> .