@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64ca91b4-b099-4aa4-8ab9-e4b0abb8b80e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64ca91b4-b099-4aa4-8ab9-e4b0abb8b80e> .