@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4d58f1f-ea40-49c4-a234-099c9366061a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4d58f1f-ea40-49c4-a234-099c9366061a> .