@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55a87e02-3943-422c-848e-673684d8fbc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55a87e02-3943-422c-848e-673684d8fbc0> .