@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f839a69-36f2-487f-823e-ba5037c03cdc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f839a69-36f2-487f-823e-ba5037c03cdc> .