@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9821d1f5-242d-40c9-acbe-a6f7df045f8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9821d1f5-242d-40c9-acbe-a6f7df045f8f> .