@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec23f2dc-cdb1-4cee-9abb-bfa5a7034788> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec23f2dc-cdb1-4cee-9abb-bfa5a7034788> .