@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8570c67e-359c-407a-88bb-a67092db9e52> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8570c67e-359c-407a-88bb-a67092db9e52> .