@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e4ac20b5-1ab2-442e-9afd-ce761c52a0af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e4ac20b5-1ab2-442e-9afd-ce761c52a0af> .