@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f0dddb-5875-48dd-bb73-28a37cb57d32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f0dddb-5875-48dd-bb73-28a37cb57d32> .