@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7a81b33-15f7-4d85-aee5-50c7ad44a246> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7a81b33-15f7-4d85-aee5-50c7ad44a246> .