@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ad21387-a415-4d29-9e3e-a6cf67d446b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ad21387-a415-4d29-9e3e-a6cf67d446b6> .