@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64afcb2d-d680-48c4-a440-6d7ea30461f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64afcb2d-d680-48c4-a440-6d7ea30461f7> .