@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/164e3308-1840-4b3a-8499-80e27b547860> rdfs:isDefinedBy <https://stad.gent/data/blank_node/164e3308-1840-4b3a-8499-80e27b547860> .