@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a2d172d5-c809-4926-9f93-03519ddf9b31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a2d172d5-c809-4926-9f93-03519ddf9b31> .