@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa1f5f56-722a-435a-882f-b28914c7a51f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa1f5f56-722a-435a-882f-b28914c7a51f> .