@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aa8c68d-2ce3-473a-a4dd-fdcfc86fcf87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aa8c68d-2ce3-473a-a4dd-fdcfc86fcf87> .