@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49e64e6c-f595-4987-811f-10464e1967ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49e64e6c-f595-4987-811f-10464e1967ef> .