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: The Phoenix served high priced Chinese food at the riverside. It is rated 1 out of 5.
Example Output: [['The Phoenix', 'food', 'Chinese'], ['The Phoenix', 'priceRange', 'high'], ['The Phoenix', 'customer rating', '1 out of 5'], ['The Phoenix', 'area', 'riverside']]

Example Input: Triton beats Attuma's forces in episode 11 after learning about the attack on Pacifica from the mysterious Lady Dorma who Johnny brought back to headquarters.
Example Output: [['11', 'SUMMARY', 'Johnny finds a mysterious lady named Lady Dorma and takes her back to the Headquarters. She claims to have come from a land beneath the sea called Pacifica, which is under siege by Attuma. They manage to slip past Attuma’s forces. Pacifica is losing hope and Attuma has shadowed the seabed. Triton can only fight man-to-man with Attuma while his men prepare traps to weaken Triton into a losing battle. The Fantastic 4 thwart every trap. Triton beats Attuma and the forces retreat. NOTE: Due to the rights to the Sub-Mariner being held by Grantray-Lawrence Animation, the adaptation of the first meeting between the FF and Namor was altered. Instead, Prince Triton, an original pastiche of Namor was reworked into the Namor role.']]

Example Input: Near Clare Hall by the riverside is a fast food and coffee shop named Clowns
Example Output:
[['Clowns', 'eatType', 'coffee shop'], ['Clowns', 'food', 'Fast food'], ['Clowns', 'area', 'riverside'], ['Clowns', 'near', 'Clare Hall']]