@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef5944bd-64c5-45df-ad01-741bdd5ffffd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef5944bd-64c5-45df-ad01-741bdd5ffffd> .