@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/666dd7c4-71b0-45bc-8018-b4cc15368ff8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/666dd7c4-71b0-45bc-8018-b4cc15368ff8> .