@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2b1cf91b-a7b0-4f4d-a2ab-9bc4e13b1808> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2b1cf91b-a7b0-4f4d-a2ab-9bc4e13b1808> .