@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51fef04d-482e-425c-8b6b-80182961f43b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51fef04d-482e-425c-8b6b-80182961f43b> .