@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ffba0c4-27cf-4142-93e4-f1783825c079> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ffba0c4-27cf-4142-93e4-f1783825c079> .