@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9add3a1c-1c13-4e9b-b1d1-f25346a35052> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9add3a1c-1c13-4e9b-b1d1-f25346a35052> .