@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1517a20b-627f-46b6-87ca-b635175f99ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1517a20b-627f-46b6-87ca-b635175f99ed> .