@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/628e6831-0b6a-4d9a-ac74-9921303ac49e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/628e6831-0b6a-4d9a-ac74-9921303ac49e> .