@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68d4d079-e527-488b-b751-700378c3a8ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68d4d079-e527-488b-b751-700378c3a8ba> .