@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b49ef607-0801-460d-89ed-e431deeccd0b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b49ef607-0801-460d-89ed-e431deeccd0b> .