@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b401cb8f-d2a1-4ed7-af7a-a20b18c9b486> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b401cb8f-d2a1-4ed7-af7a-a20b18c9b486> .