@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90b6d2c9-e651-496a-9106-957b11fd27f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90b6d2c9-e651-496a-9106-957b11fd27f7> .