@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cd87175b-b713-47ce-9193-af175597a9ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cd87175b-b713-47ce-9193-af175597a9ac> .