An IRI with an accent é and _ is altered in TDB. Example of such an IRI: http://Théodore_Monod <http://xn--thodore_monod-chb>
The test prints: (triple <http://uri> <http://prop> <http://Théodore <http://xn--thodore-cya>�Monod>) (triple <http://uri> <http://prop> <http://Victor_Hugo>) The test is here: https://github.com/jmvanel/semantic_forms/blob/master/scala/forms/src/test/TestGraphIRI.java#L18 With TDB 1 , Jena version = "3.14.0" ; non existing database before test. Jean-Marc Vanel <http://semantic-forms.cc:9112/display?displayuri=http://jmvanel.free.fr/jmv.rdf%23me> +33 (0)6 89 16 29 52 Twitter: @jmvanel , @jmvanel_fr ; chat: irc://irc.freenode.net#eulergui Chroniques jardin <http://semantic-forms.cc:1952/history?uri=http%3A%2F%2Fdbpedia.org%2Fresource%2FChronicle>