@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/649c4bfd-d769-4b3f-87e4-61d3f4712ee0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/649c4bfd-d769-4b3f-87e4-61d3f4712ee0> .