@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a39fa1a9-3a48-4772-b65f-6304b6eec28b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a39fa1a9-3a48-4772-b65f-6304b6eec28b> .