@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921f27d3-84a9-48d2-92a3-34191904fe3e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921f27d3-84a9-48d2-92a3-34191904fe3e> .