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.

Input: Consider Input: Joe Biden is a leader of the United States.

Output: [['United States', 'LEADER_NAME', 'Joe Biden']]


Input: Consider Input: As of 28 June 2008, All 6 episodes of Two Ronnies In Australia have been released on DVD in Region 4.

Output: [['[TABLECONTEXT]', 'DVD_TITLE', 'Two Ronnies In Australia'], ['[TABLECONTEXT]', '[TITLE]', 'The Two Ronnies'], ['Two Ronnies In Australia', 'DVD_RELEASE_REGION_4', '28 June 2008'], ['Two Ronnies In Australia', 'NO._OF_EP.', '6']]


Input: Consider Input: Karine Ruby from France (FRA) won 1 gold and 1 silver medals during 1998-2002 Olympic snowboarding


Output: [['2', 'GOLD', '1'], ['Karine Ruby', 'OLYMPICS', '1998-2002'], ['Karine Ruby', 'TOTAL', '2'], ['2', 'SILVER', '1'], ['[TABLECONTEXT]', 'ATHLETE', 'Karine Ruby'], ['[TABLECONTEXT]', '[TITLE]', 'List of Olympic medalists in snowboarding'], ['Karine Ruby', 'COUNTRY', 'France (FRA)']]