@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c56c457d-afe4-49ca-9915-7baa25554c95> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c56c457d-afe4-49ca-9915-7baa25554c95> .