@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67672c7f-017e-43c6-b0f8-b04a8cbfb970> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67672c7f-017e-43c6-b0f8-b04a8cbfb970> .