@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab3387ff-06f7-4bf1-9ca7-5810509bf89a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab3387ff-06f7-4bf1-9ca7-5810509bf89a> .