@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489f2e5e-2e6d-416a-af26-f6a6af148fb7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489f2e5e-2e6d-416a-af26-f6a6af148fb7> .