@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9903e394-8308-464d-a87b-5b128068dc8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9903e394-8308-464d-a87b-5b128068dc8d> .