@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b9e97c4-dac1-4d09-b6a5-323b193a3370> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b9e97c4-dac1-4d09-b6a5-323b193a3370> .