@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2a90af5a-bd78-4ff2-abd8-9800e8867657> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2a90af5a-bd78-4ff2-abd8-9800e8867657> .