@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff0d130-f949-4700-9bcb-4f447cb5aaaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff0d130-f949-4700-9bcb-4f447cb5aaaf> .