@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff679dc0-eb80-4fe0-ba68-0795a6c94661> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff679dc0-eb80-4fe0-ba68-0795a6c94661> .