@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a25f5c9f-32c5-4f29-b534-e9fd7987b7dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a25f5c9f-32c5-4f29-b534-e9fd7987b7dd> .