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.

[EX Q]: Joe Biden is a leader of the United States.
[EX A]: [['United States', 'LEADER_NAME', 'Joe Biden']]

[EX Q]: Near Café Rouge is The Plough, a moderately-priced English restaurant.  It is not child friendly.
[EX A]: [['The Plough', 'eatType', 'restaurant'], ['The Plough', 'food', 'English'], ['The Plough', 'priceRange', 'moderate'], ['The Plough', 'familyFriendly', 'no'], ['The Plough', 'near', 'Café Rouge']]

[EX Q]: Since The Rice Boat is near Express by Holiday Inn in the city centre, it serves expensive English food and not children friendly with a 1 out 5 rating.
[EX A]:
[['The Rice Boat', 'food', 'English'], ['The Rice Boat', 'priceRange', 'high'], ['The Rice Boat', 'area', 'city centre'], ['The Rice Boat', 'familyFriendly', 'no'], ['The Rice Boat', 'near', 'Express by Holiday Inn']]