@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b09bfb8-7d2c-4d72-9820-cfeef52804e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b09bfb8-7d2c-4d72-9820-cfeef52804e8> .