@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63f721f6-2a45-4646-9165-2e8a2c18c440> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63f721f6-2a45-4646-9165-2e8a2c18c440> .