@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c2821817-a5d0-426c-9fb1-7f9eb275d2ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c2821817-a5d0-426c-9fb1-7f9eb275d2ba> .