@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba21fe11-958e-44fa-9819-b7e9932167d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba21fe11-958e-44fa-9819-b7e9932167d3> .