@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4e781d7-08f9-4c1d-b0e8-61d9ee2656fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4e781d7-08f9-4c1d-b0e8-61d9ee2656fb> .