@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/670f4d09-a2e9-4452-822c-8aa65d005930> rdfs:isDefinedBy <https://stad.gent/data/blank_node/670f4d09-a2e9-4452-822c-8aa65d005930> .