@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8163906-f278-40d4-9aba-0db13652ca73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8163906-f278-40d4-9aba-0db13652ca73> .