@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f180b3a-9ad7-46b8-8e56-510b550fad87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f180b3a-9ad7-46b8-8e56-510b550fad87> .