@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9e90a15e-69f7-4197-91c8-d6aadcbbcfdb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9e90a15e-69f7-4197-91c8-d6aadcbbcfdb> .