@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13ef0d4b-f5a3-42bb-9e74-8345c05a81dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13ef0d4b-f5a3-42bb-9e74-8345c05a81dd> .