@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f1af33-a253-4b8c-82b3-1d43c5508a16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f1af33-a253-4b8c-82b3-1d43c5508a16> .