@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12a39278-3507-4019-a237-c3ea7e82b539> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12a39278-3507-4019-a237-c3ea7e82b539> .