@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a8039f3-688f-4978-a20b-88cf6b063a4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a8039f3-688f-4978-a20b-88cf6b063a4d> .