@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0b81951d-b55e-426a-a123-98eb249d9ccc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0b81951d-b55e-426a-a123-98eb249d9ccc> .