This task is about using the specified sentence and converting the sentence to Resource Description Framework (RDF) triplets of the form (subject, predicate object). The RDF triplets generated must be such that the triplets accurately capture the structure and semantics of the input sentence. The input is a sentence and the output is a list of triplets of the form [subject, predicate, object] that capture the relationships present in the sentence. When a sentence has more than 1 RDF triplet possible, the output must contain all of them.

1 Decembrie 1918 University in the state of Alba in Romania, has Universitas Apulensis as its Latin name. Roman's leader is Prime Minister Klaus Iohannis. The country's capital is Bucharest and its ethnic group is the Germans of Romania.
[['Romania', 'ETHNIC_GROUP', 'Germans of Romania'], ['Romania', 'LEADER_NAME', 'Klaus Iohannis'], ['Romania', 'LEADER_TITLE', 'Prime Minister of Romania'], ['1 Decembrie 1918 University', 'STATE', 'Alba'], ['Romania', 'CAPITAL', 'Bucharest'], ['1 Decembrie 1918 University', 'LATIN_NAME', '"Universitas Apulensis"'], ['1 Decembrie 1918 University', 'COUNTRY', 'Romania']]

The Canadian Bernie Doan ended up joining the St. Louis Blues.
[['Bernie Doan', 'NHL_TEAM', 'St. Louis Blues'], ['Bernie Doan', 'NATIONALITY', 'Canada']]

Sam Cassell was a free agent on May 21, 2009.

[['List of 2009-10 NBA season transactions', 'NAME', 'Sam Cassell'], ['Sam Cassell', 'TEAM', 'Free agent'], ['List of 2009-10 NBA season transactions', 'DATE', 'May 21, 2009']]

