@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52d9d996-1a73-4fbf-a342-77d5350d21bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52d9d996-1a73-4fbf-a342-77d5350d21bb> .