@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19aa579e-1ebf-414f-a4e4-feadd061ae2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19aa579e-1ebf-414f-a4e4-feadd061ae2c> .