@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/551641a5-ea71-4595-b863-20f031eac94c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/551641a5-ea71-4595-b863-20f031eac94c> .