@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1b30800-0a98-4fba-a451-550a872687bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1b30800-0a98-4fba-a451-550a872687bb> .