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: Driver Joie Chitwood drove car #17, built by Kurtis Kraft-Offenhauser, in the 1950 Indianapolis 500 to position nine.
Example Output: [['Joie Chitwood', 'POSITION', '9'], ['Joie Chitwood', 'CONSTRUCTOR', 'Kurtis Kraft-Offenhauser'], ['[TABLECONTEXT]', 'DRIVERS', 'Joie Chitwood'], ['Joie Chitwood', 'NUMBER', '17'], ['[TABLECONTEXT]', '[TITLE]', '1950 Indianapolis 500']]

Example Input: The School of Business and Social Sciences at the Aarhus University in Aarhus, Denmark is affiliated to the European University Association (which has its HQ in Brussels). Aarhus has a magistrate government. Denmark's leader is Lars Lokke Rasmussen.
Example Output: [['Denmark', 'LEADER_NAME', 'Lars Løkke Rasmussen'], ['School of Business and Social Sciences at the Aarhus University', 'CITY', 'Aarhus'], ['European University Association', 'HEADQUARTERS', 'Brussels'], ['School of Business and Social Sciences at the Aarhus University', 'COUNTRY', 'Denmark'], ['School of Business and Social Sciences at the Aarhus University', 'AFFILIATION', 'European University Association'], ['Aarhus', 'GOVERNMENT_TYPE', 'Magistrate']]

Example Input: Blue Spice has excellent location next to the river,offering low prices for the whole family
Example Output:
[['Blue Spice', 'priceRange', 'cheap']]