@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1564adc8-a712-4341-b803-95ec690edc02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1564adc8-a712-4341-b803-95ec690edc02> .