@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/291a7c89-6b6e-4523-ae4c-149e1011db65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/291a7c89-6b6e-4523-ae4c-149e1011db65> .