@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4bf5461-0887-4b61-9606-1e5c19b53b51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4bf5461-0887-4b61-9606-1e5c19b53b51> .