@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c97b1b63-8b90-4f89-a1d5-a1a45cb86821> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c97b1b63-8b90-4f89-a1d5-a1a45cb86821> .