@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bc9f0b81-0b68-4deb-94e0-59ae465dde21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bc9f0b81-0b68-4deb-94e0-59ae465dde21> .