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.

Example Input: Domain of Heroes	 Release the Tandem Game in 2008 The type was MMORPG and the game flow Text-based RPG
Example Output: [['Domain of Heroes', 'GAME_FLOW', 'Text-based RPG'], ['Domain of Heroes', 'DEVELOPER', 'Tandem Games'], ['Domain of Heroes', 'TYPE', 'MMORPG'], ['Domain of Heroes', 'RELEASE', '2008']]

Example Input: The original air date for the episode "A Pig in a Poke" is March 9, 1966.
Example Output: [['a pig in a poke', 'ORIGINAL_AIR_DATE', 'march9,1966']]

Example Input: Midsummer House offers Indian food at moderate prices, located near All Bar One. But its customer rating is 1 out of 5.
Example Output:
[['Midsummer House', 'food', 'Indian'], ['Midsummer House', 'priceRange', 'moderate'], ['Midsummer House', 'customer rating', '1 out of 5'], ['Midsummer House', 'near', 'All Bar One']]