@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efadb8ce-6aaf-40bd-adbc-a1a6d64dbccb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efadb8ce-6aaf-40bd-adbc-a1a6d64dbccb> .