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: Welcome to The Waterman. We serve Italian food we are located  in the city centre  our price rang is high we are not kid friendly and our customer rating is average.
Example Output: [['The Waterman', 'food', 'Italian'], ['The Waterman', 'priceRange', 'high'], ['The Waterman', 'customer rating', 'average'], ['The Waterman', 'area', 'city centre'], ['The Waterman', 'familyFriendly', 'no']]

Example Input: The episode "Jacksonville" was directed by Charles Beeson.
Example Output: [[' jacksonville ', 'DIRECTED_BY', 'charles beeson']]

Example Input: Nigel mansell drove the fastest lap for round 8.
Example Output:
[['British Grand Prix', 'RD.', '8'], ['British Grand Prix', 'FASTEST_LAP', 'Nigel Mansell']]