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.

[EX Q]: Alan Buck joined at 1st August 1964
[EX A]: [['Alan Buck', 'DATE_JOINED', '1964-08-01 00:00:00']]

[EX Q]: Ethylcellulose can be derived using chloroethane, and it is water insoluble.
[EX A]: [['Ethylcellulose', 'REAGENT_EXAMPL7', 'Chloroethane'], ['Ethylcellulose', 'WATER_SOLUBILITY', 'Water insoluble']]

[EX Q]: 429049 non-CIS international travelers and 130580 CIS travelers went through Koltsovo Airport in 2005.
[EX A]:
[['1 566 792', 'INTERNATIONAL_(TOTAL)', '560 370'], ['560 370', 'INTERNATIONAL_(NON-CIS)', '429 790'], ['560 370', 'CIS', '130 580'], ['2005', 'TOTAL_PASSENGERS', '1 566 792'], ['[TABLECONTEXT]', 'YEAR', '2005'], ['[TABLECONTEXT]', '[TITLE]', 'Koltsovo Airport']]