@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a6aac89-7931-4b6c-ae98-31859d70c0fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a6aac89-7931-4b6c-ae98-31859d70c0fc> .