@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/97ca1d51-0461-42f8-bf51-768a4ab457ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/97ca1d51-0461-42f8-bf51-768a4ab457ab> .