@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5f77604-1970-44a5-af22-4545970402ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5f77604-1970-44a5-af22-4545970402ab> .