@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f4b49d2-1cfa-4c9c-98a8-3a8f6fc11580> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f4b49d2-1cfa-4c9c-98a8-3a8f6fc11580> .