@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b56bf1fd-cc87-4e57-9c23-5c0d6b106872> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b56bf1fd-cc87-4e57-9c23-5c0d6b106872> .