@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d31d7a87-4894-4c44-952f-2158f893c0b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d31d7a87-4894-4c44-952f-2158f893c0b0> .