@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8acf645-35d0-4bc1-9181-875b798b1aa4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8acf645-35d0-4bc1-9181-875b798b1aa4> .