@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7d91d820-c178-48a3-ace5-409286a0a183> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7d91d820-c178-48a3-ace5-409286a0a183> .