@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1621fbc-0fd9-4b79-a932-f35497fd3bd0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1621fbc-0fd9-4b79-a932-f35497fd3bd0> .