@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec3b1f81-3876-4681-89e0-4441e66879f5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec3b1f81-3876-4681-89e0-4441e66879f5> .