@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9af3d345-170d-4807-99cc-4c0de32c6bc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9af3d345-170d-4807-99cc-4c0de32c6bc0> .