@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a53bfc52-7f29-4a0c-939e-b863d8de16fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a53bfc52-7f29-4a0c-939e-b863d8de16fb> .