@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b69500b9-dbc0-4412-87e9-54a2c90593d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b69500b9-dbc0-4412-87e9-54a2c90593d8> .