@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef00e159-2947-4fb5-9d27-8292b224269e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef00e159-2947-4fb5-9d27-8292b224269e> .