@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e4ffb6b4-b5c3-4a54-aa81-9bf762d6db02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e4ffb6b4-b5c3-4a54-aa81-9bf762d6db02> .