@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7f9c30b-af90-49cb-9f09-a9f93f7ca3a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7f9c30b-af90-49cb-9f09-a9f93f7ca3a2> .