@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cfd0b1f2-7b7c-4b49-9559-3a51481fb598> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cfd0b1f2-7b7c-4b49-9559-3a51481fb598> .