@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688b834b-fba3-4967-ba51-492c88edf7ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688b834b-fba3-4967-ba51-492c88edf7ae> .