@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ad21cd2-1e6d-4117-94ad-8b0d0b74b1e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ad21cd2-1e6d-4117-94ad-8b0d0b74b1e3> .