@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef6db27f-b043-4b45-849c-698d4767d086> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef6db27f-b043-4b45-849c-698d4767d086> .