@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df3b4d61-87b6-477f-a705-20efa98a65cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df3b4d61-87b6-477f-a705-20efa98a65cc> .