@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/519eb489-a1dd-4706-851c-09231e49d188> rdfs:isDefinedBy <https://stad.gent/data/blank_node/519eb489-a1dd-4706-851c-09231e49d188> .