@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aa20304-3cd2-4803-8f37-13933bb2eb87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aa20304-3cd2-4803-8f37-13933bb2eb87> .