@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff71c77b-d73c-4758-94b4-0f583b720b1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff71c77b-d73c-4758-94b4-0f583b720b1c> .