@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13c4a620-2c68-459c-a604-aa8aa3ea7456> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13c4a620-2c68-459c-a604-aa8aa3ea7456> .