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.

Input: Consider Input: The centre city Cotto of Portland Arms has an expensive low customer rated Italian coffee shop.

Output: [['Cotto', 'eatType', 'coffee shop'], ['Cotto', 'food', 'Italian'], ['Cotto', 'priceRange', 'high'], ['Cotto', 'customer rating', '1 out of 5']]


Input: Consider Input: The Vaults is a three star, inexpensive pub near Café Adriatic.

Output: [['The Vaults', 'eatType', 'pub'], ['The Vaults', 'priceRange', 'cheap'], ['The Vaults', 'customer rating', '3 out of 5'], ['The Vaults', 'near', 'Café Adriatic']]


Input: Consider Input: The Rice Boat rated five out of five by customers and by the riverside. It is child friendly and is near Express by Holiday Inn. It has above average prices.


Output: [['The Rice Boat', 'priceRange', 'moderate'], ['The Rice Boat', 'customer rating', '5 out of 5'], ['The Rice Boat', 'area', 'riverside'], ['The Rice Boat', 'familyFriendly', 'yes'], ['The Rice Boat', 'near', 'Express by Holiday Inn']]