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: Maurice Tillieux wrote Alain Brisant.

Output: [['Alain Brisant', 'WRITER', 'Maurice Tillieux']]


Input: Consider Input: Amatriciana comes from Italy and is a sauce from Lazio. One of its ingredients is Pecorino Romano while other main ingredients are tomatoes, guanciale, cheese and olive oil.


Output: [['Amatriciana sauce', 'REGION', 'Lazio'], ['Amatriciana sauce', 'COUNTRY', 'Italy'], ['Amatriciana sauce', 'INGREDIENT', 'Pecorino Romano'], ['Amatriciana sauce', 'MAIN_INGREDIENTS', '"Tomatoes, guanciale, cheese, olive oil"']]