@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1f8317f-eff3-4b5b-ac3e-4a2d90097215> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1f8317f-eff3-4b5b-ac3e-4a2d90097215> .