@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a973734b-d8b5-4c89-bd49-301551eff324> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a973734b-d8b5-4c89-bd49-301551eff324> .