@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d23154d3-12da-44a8-af1c-b52892586b78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d23154d3-12da-44a8-af1c-b52892586b78> .