@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19d9b1a6-c893-4c5a-ad91-1a848926dc0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19d9b1a6-c893-4c5a-ad91-1a848926dc0f> .