@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/311105a6-52eb-443d-8008-687335b7ae50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/311105a6-52eb-443d-8008-687335b7ae50> .