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 Input:
Arros negre is from the region of Catalonia in Spain. The main ingredients are white rice, cuttlefish or squid, cephalopod ink, cubanelle peppers.

Ex Output:
[['Arròs negre', 'COUNTRY', 'Spain'], ['Arròs negre', 'MAIN_INGREDIENTS', '"White rice, cuttlefish or squid, cephalopod ink, cubanelle peppers"'], ['Arròs negre', 'REGION', 'Catalonia'], ['Arròs negre', 'INGREDIENT', 'Squid']]


Ex Input:
Near The Six Bells with a price range of less than £20 serving Japanese food is Fitzbillies.

Ex Output:
[['Fitzbillies', 'food', 'Japanese'], ['Fitzbillies', 'priceRange', 'less than £20'], ['Fitzbillies', 'near', 'The Six Bells']]


Ex Input:
Browns Cambridge is a coffee shop that serves Indian food. Located in city centre near the Crowne Plaza Hotel, this eatery gets a high rating from its customers of 5 out of 5 stars. Please remember this restaurant is not family friendly.

Ex Output:

[['Browns Cambridge', 'eatType', 'restaurant'], ['Browns Cambridge', 'food', 'Indian'], ['Browns Cambridge', 'customer rating', '5 out of 5'], ['Browns Cambridge', 'area', 'city centre'], ['Browns Cambridge', 'familyFriendly', 'no'], ['Browns Cambridge', 'near', 'Crowne Plaza Hotel']]