@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15b2db20-22b4-497e-ad28-463cd30a1ca5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15b2db20-22b4-497e-ad28-463cd30a1ca5> .