@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec68211a-eac6-437d-923d-016b1dcc34db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec68211a-eac6-437d-923d-016b1dcc34db> .