@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4db13a7-ff77-419a-8dfa-78fef4f8840c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4db13a7-ff77-419a-8dfa-78fef4f8840c> .