@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/151f9896-d64c-46aa-82df-ec541da8b907> rdfs:isDefinedBy <https://stad.gent/data/blank_node/151f9896-d64c-46aa-82df-ec541da8b907> .