@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d9c4efa-19c0-48c9-ba20-17468c13254e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d9c4efa-19c0-48c9-ba20-17468c13254e> .