@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab28a7e3-17dd-4323-aab2-271a79d3ad84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab28a7e3-17dd-4323-aab2-271a79d3ad84> .