@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c56d1a71-0f6f-40b7-a239-ab03a7969323> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c56d1a71-0f6f-40b7-a239-ab03a7969323> .