@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19f78370-4bd9-42f4-a165-1ebf3afcea6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19f78370-4bd9-42f4-a165-1ebf3afcea6d> .