@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f13a8d6a-591f-4893-93ea-447000b57056> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f13a8d6a-591f-4893-93ea-447000b57056> .