@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/491c13ea-f9c7-4645-8700-52c0473cbc32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/491c13ea-f9c7-4645-8700-52c0473cbc32> .