@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c721170c-57dc-423e-abca-01b7ab1c5898> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c721170c-57dc-423e-abca-01b7ab1c5898> .