@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90ce3f7-2a58-4fa1-98f0-9fe2c99cfe34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90ce3f7-2a58-4fa1-98f0-9fe2c99cfe34> .