@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/221e565a-03bf-4f43-b04d-197a575f7acf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/221e565a-03bf-4f43-b04d-197a575f7acf> .