@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac672cbb-33f9-44f6-a01f-8645f4b0746d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac672cbb-33f9-44f6-a01f-8645f4b0746d> .