@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49fc1565-7855-47cf-9154-c09821b57cf2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49fc1565-7855-47cf-9154-c09821b57cf2> .