@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6efc858-e69d-47f3-a3d9-ef3cc8305a45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6efc858-e69d-47f3-a3d9-ef3cc8305a45> .