@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6497603-55d7-49be-87c3-2e31923235dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6497603-55d7-49be-87c3-2e31923235dd> .