@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ffeb020-8a31-48c0-ab98-49ae9fb6becd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ffeb020-8a31-48c0-ab98-49ae9fb6becd> .