@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf2fd6fd-b750-42f2-adf2-25175db8a0ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf2fd6fd-b750-42f2-adf2-25175db8a0ad> .