@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b31d976f-c0e2-45c9-bbc4-b5f9ec8fbe40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b31d976f-c0e2-45c9-bbc4-b5f9ec8fbe40> .