@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9812d4b-409c-4d33-9a2c-ba3515c94980> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9812d4b-409c-4d33-9a2c-ba3515c94980> .