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]: Round Rock is the largest city in Williamson County, Texas.
[EX A]: [['Williamson County, Texas', 'LARGEST_CITY', 'Round Rock, Texas']]

[EX Q]: Jai McDowall won the series five of Britain's Got Talent with host Ant & Dec
[EX A]: [['Five', 'WINNER', 'Jai McDowall'], ['[TABLECONTEXT]', '[TITLE]', "Britain's Got Talent"], ['Five', 'HOST(S)', 'Ant & Dec'], ['[TABLECONTEXT]', 'SERIES', 'Five']]

[EX Q]: The episode titled "A Bright and Shiny Future" originally air on september17,1994.
[EX A]:
[['a bright and shiny future', 'ORIGINAL_AIR_DATE', 'september17,1994']]