@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa0c588-853a-402d-b70c-80e8d6fc5cdc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa0c588-853a-402d-b70c-80e8d6fc5cdc> .