@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55adb321-9c56-4349-8aff-b59649ffdf3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55adb321-9c56-4349-8aff-b59649ffdf3b> .