@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d9c1072-50b6-46b5-891c-3ed75971641b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d9c1072-50b6-46b5-891c-3ed75971641b> .