@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/617aa971-fa48-4ef6-b40f-f3cc94e2dd37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/617aa971-fa48-4ef6-b40f-f3cc94e2dd37> .