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.

Alice roosevelt was the deceased spouse who was married for 4 years.
[['Theodore Roosevelt', 'LENGTH_OF_MARRIAGE', '4 years'], ['Theodore Roosevelt', 'DECEASED_SPOUSE', 'Alice Roosevelt']]

Cocum is a Japanese coffee shop that is non child friendly with a high price range and a customer rating of 3 out of 5.
[['Cocum', 'eatType', 'coffee shop'], ['Cocum', 'food', 'Japanese'], ['Cocum', 'priceRange', 'high'], ['Cocum', 'customer rating', '3 out of 5'], ['Cocum', 'familyFriendly', 'no']]

Editor of AIP Advances, A T Charlie Johnson, has Stanford University for an almaMater.

[['AIP Advances', 'EDITOR', 'A.T. Charlie Johnson'], ['A.T. Charlie Johnson', 'ALMA_MATER', 'Stanford University']]