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: Coming in 12th position was a Yamaha motorcycle.

Output: [['Lucas Oliver Bulto', 'MANUFACTURER', 'Yamaha'], ['Lucas Oliver Bulto', 'POSITION', '12']]


Input: Consider Input: It is not a family-friendly place, but Alimentum, in City centre,  has English food with low pricing.

Output: [['Alimentum', 'food', 'English'], ['Alimentum', 'area', 'city centre'], ['Alimentum', 'familyFriendly', 'no']]


Input: Consider Input: After being commissioned on November 19, 1918, PE-5 was launched on September 28, 1918.


Output: [['PE-5', 'LAUNCH_DATE', '28 September 1918'], ['PE-5', 'COMMISSIONED', '19 November 1918']]