@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1f8ab48-5943-4193-a237-683c2ea57b70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1f8ab48-5943-4193-a237-683c2ea57b70> .