@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e87ff9fc-5e3b-4936-b907-0bdb2c43842f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e87ff9fc-5e3b-4936-b907-0bdb2c43842f> .