@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/687b5eae-2681-4a3c-818e-6ef6a117b6a7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/687b5eae-2681-4a3c-818e-6ef6a117b6a7> .