@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff1501ee-0733-45a9-9e83-342bb8c7c723> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff1501ee-0733-45a9-9e83-342bb8c7c723> .