@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef0bcadd-d00d-45a1-901a-60afa33fe64d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef0bcadd-d00d-45a1-901a-60afa33fe64d> .