@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb30c749-0c43-4c05-a869-cf938fbc2631> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb30c749-0c43-4c05-a869-cf938fbc2631> .