@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/690af2a4-af1f-4d4a-9b7b-7bb4c4b6ece3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/690af2a4-af1f-4d4a-9b7b-7bb4c4b6ece3> .