@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50b5456c-c784-4e7b-9e6a-15e4b5ebe307> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50b5456c-c784-4e7b-9e6a-15e4b5ebe307> .