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 Q]: Olive oil is an ingredient in Ajoblanco which is from Andalusia, the leader of which is Susana Diaz. Andalusia is in Spain where the leader is Felipe VI of Spain.
[EX A]: [['Spain', 'LEADER_NAME', 'Felipe VI of Spain'], ['Ajoblanco', 'REGION', 'Andalusia'], ['Andalusia', 'LEADER_NAME', 'Susana Díaz'], ['Ajoblanco', 'INGREDIENT', 'Olive oil'], ['Ajoblanco', 'COUNTRY', 'Spain']]

[EX Q]: Come to The Punter for cheap English eats.
[EX A]: [['The Punter', 'food', 'English'], ['The Punter', 'priceRange', 'cheap']]

[EX Q]: The keel was laid on May 21, 1918 and launched on September 15, 1918.
[EX A]:
[['PE-4', 'COMMISSIONED', '14 November 1918'], ['PE-4', 'KEEL_LAID', '21 May 1918']]