@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15800ca4-742e-4499-8e6c-db1fa63d2e4f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15800ca4-742e-4499-8e6c-db1fa63d2e4f> .