@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6643dc1c-6eda-4d84-924a-53b68b3acf3e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6643dc1c-6eda-4d84-924a-53b68b3acf3e> .