@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31fc9901-90d3-4f03-839d-819f1c7440c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31fc9901-90d3-4f03-839d-819f1c7440c9> .