@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b7a25a18-31cc-45b3-816d-7688d09e09a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b7a25a18-31cc-45b3-816d-7688d09e09a1> .