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 Waterman is a good Japanese place for kids in the city centre. Plates are expensive but the experience was good
Example Output: [['The Waterman', 'food', 'Japanese'], ['The Waterman', 'priceRange', 'high'], ['The Waterman', 'area', 'city centre'], ['The Waterman', 'familyFriendly', 'yes']]

Example Input: The episode with title interplanet janet is performed by lynn ahrens.
Example Output: [['Interplanet Janet', 'PERFORMED_BY', 'Lynn Ahrens']]

Example Input: A Wizard of Mars is from the United States were they speak English and one of the ethnic groups is Native Americans.
Example Output:
[['United States', 'LANGUAGE', 'English language'], ['A Wizard of Mars', 'COUNTRY', 'United States'], ['United States', 'ETHNIC_GROUP', 'Native Americans in the United States']]