@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa171310-9dc4-4f97-9615-5ca2aebd594a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa171310-9dc4-4f97-9615-5ca2aebd594a> .