@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f13fff0e-9109-4cce-af08-4597e00bba7e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f13fff0e-9109-4cce-af08-4597e00bba7e> .