@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90d99fe7-2b78-49ca-8124-6b5bff6f928f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90d99fe7-2b78-49ca-8124-6b5bff6f928f> .