@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9a53bf9-d3bc-4baa-98d3-87f47602bf26> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9a53bf9-d3bc-4baa-98d3-87f47602bf26> .