@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9d0c47b-3721-4a0f-b735-dffee928d3f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9d0c47b-3721-4a0f-b735-dffee928d3f8> .