@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55b15cb7-f513-495e-97d4-e7f578c7452e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55b15cb7-f513-495e-97d4-e7f578c7452e> .