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 provides Chinese food It is located in the riverside. Its customer rating is 3 out of 5.
Example Output: [['The Phoenix', 'food', 'Chinese'], ['The Phoenix', 'customer rating', '3 out of 5'], ['The Phoenix', 'area', 'riverside']]

Example Input: The manager of AZ Alkmaar is John van den Brom, who happens to be a member of Vitesse Arnhem, and plays for both ADO Den Haag and AFC Ajax.
Example Output: [['AZ Alkmaar', 'MANAGER', 'John van den Brom'], ['John van den Brom', 'CLUB', 'Vitesse Arnhem'], ['John van den Brom', 'CLUB', 'ADO Den Haag'], ['John van den Brom', 'CLUB', 'AFC Ajax']]

Example Input: Mitroglou scored 0-2 to Austria in a friendly match.
Example Output:
[['[TABLECONTEXT]', 'NUMBER', '4.'], ['4.', 'SCORE', '0-2'], ['4.', 'COMPETITION', 'Friendly'], ['4.', 'OPPONENT', 'Austria'], ['[TABLECONTEXT]', '[TITLE]', 'Konstantinos Mitroglou']]