@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8ab6373-78e1-42ae-97ff-3e8aa9cc037d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8ab6373-78e1-42ae-97ff-3e8aa9cc037d> .