@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9ee7dc2-1db9-4cd2-b04f-51f639f9b552> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9ee7dc2-1db9-4cd2-b04f-51f639f9b552> .