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.

Example Input: Brian Wallace's term ended on September 1994.
Example Output: [['Brian Wallace', 'TO', 'Sep 1994']]

Example Input: The winning score of 67-67-69-69=272 had -8 to par.
Example Output: [['u.s. open', 'TO_PAR', '-8'], ['u.s. open', 'WINNING_SCORE', '67-67-69-69=272']]

Example Input: 103 Colmore Row was designed by the architect, John Madin and it is located in Birmingham. It has 23 floors and it was completed in 1976.
Example Output:
[['103 Colmore Row', 'LOCATION', 'Birmingham'], ['103 Colmore Row', 'ARCHITECT', 'John Madin'], ['103 Colmore Row', 'FLOOR_COUNT', '23'], ['103 Colmore Row', 'COMPLETION_DATE', '1976']]