@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8157cec5-5edb-45fd-b069-3cc4239838df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8157cec5-5edb-45fd-b069-3cc4239838df> .