@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/47879529-49c4-46cc-9775-58628d4c549e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/47879529-49c4-46cc-9775-58628d4c549e> .