@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff1307d5-6973-48a2-b972-e911e9105eca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff1307d5-6973-48a2-b972-e911e9105eca> .