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.

[Q]: Coming in 12th position was a Yamaha motorcycle.
[A]: [['Lucas Oliver Bulto', 'MANUFACTURER', 'Yamaha'], ['Lucas Oliver Bulto', 'POSITION', '12']]


[Q]: Amsterdam Airport Schiphol is -3.3528 metres above sea level.
[A]: [['Amsterdam Airport Schiphol', 'ELEVATION', '-3.3528']]


[Q]: Melissa Morrison-Howard finished as 1st position in 60 m hurdles at the USA Indoor Championships in 1998.
[A]:
[['60 m hurdles', 'POSITION', '1st'], ['USA Indoor Championships', 'YEAR', '1998'], ['Melissa Morrison-Howard', 'COMPETITION', 'USA Indoor Championships'], ['Melissa Morrison-Howard', 'EVENT', '60 m hurdles']]