@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5981b545-0b30-47ae-ba91-8a7d7a1cac59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5981b545-0b30-47ae-ba91-8a7d7a1cac59> .