@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a11f5ec2-1157-4520-b67d-993ff28adbfa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a11f5ec2-1157-4520-b67d-993ff28adbfa> .