@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6ab0f60-9142-4b5c-9021-1aa6fa952ff0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6ab0f60-9142-4b5c-9021-1aa6fa952ff0> .