@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a456b43f-e4df-48c6-8d68-c4d5c90df76d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a456b43f-e4df-48c6-8d68-c4d5c90df76d> .