@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4609dbca-3168-48e5-8541-28f59dc67e00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4609dbca-3168-48e5-8541-28f59dc67e00> .