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: Strada is a restaurant near Rainbow Vegetarian Café that serves inexpensive Indian food. This restaurant is not family-friendly, and has received low ratings.
Example Output: [['Strada', 'eatType', 'restaurant'], ['Strada', 'food', 'Indian'], ['Strada', 'priceRange', 'less than £20'], ['Strada', 'customer rating', 'low'], ['Strada', 'familyFriendly', 'no'], ['Strada', 'near', 'Rainbow Vegetarian Café']]

Example Input: GEM is an SD channel from Nine Network in Nambour, Queensland.
Example Output: [['GEM', 'ORGANIZATION', 'Nine Network'], ['[TABLECONTEXT]', '[TITLE]', 'Nambour, Queensland'], ['[TABLECONTEXT]', 'CHANNEL', 'GEM'], ['GEM', 'DEFINITION', 'SD']]

Example Input: The Phoenix Open is a professional golf tournament on the PGA Tour, held in late January/early February at the Tournament Players Club (TPC) of Scottsdale, ...
Example Output:
[['Phoenix Open', 'LOCATION', 'Arizona'], ['Phoenix Open', 'DATE', 'Jan 27'], ['Phoenix Open', 'WINNER', 'Chris DiMarco (3)']]