@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c7a1870c-31d3-4275-8bfc-8e8102355def> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c7a1870c-31d3-4275-8bfc-8e8102355def> .