@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ab169f-d052-4aeb-babb-2869e5c4dd4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ab169f-d052-4aeb-babb-2869e5c4dd4e> .