@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/618daf6e-59f3-4aa8-9734-e04fef61f4e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/618daf6e-59f3-4aa8-9734-e04fef61f4e4> .