@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8237b1b-f6d4-4dd3-acbc-539aec36e155> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8237b1b-f6d4-4dd3-acbc-539aec36e155> .