@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89977e74-1fc3-4fbe-b17c-43babdee345d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89977e74-1fc3-4fbe-b17c-43babdee345d> .