@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1959404d-cf7f-4d2a-8310-88f9d5de1621> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1959404d-cf7f-4d2a-8310-88f9d5de1621> .