@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5f57f512-d438-4ac0-a710-118113c4be51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5f57f512-d438-4ac0-a710-118113c4be51> .