@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69a1df54-60c3-450f-a7ac-fc9021661985> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69a1df54-60c3-450f-a7ac-fc9021661985> .