@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c7f1c8c-af51-4c19-9166-97a7583fdab3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c7f1c8c-af51-4c19-9166-97a7583fdab3> .