@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c4d4efb-e104-4c37-8703-489d57da915a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c4d4efb-e104-4c37-8703-489d57da915a> .