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: The CDR for the period where the life expectancy is 61.5 is 9.0.
Example Output: [['1975-1980', 'LIFE_EXPECTANCY_TOTAL', '61.5'], ['1975-1980', 'CDR*', '9.0']]

Example Input: Strada is a French restaurant near Rainbow Vegetarian Café. It has an average customer rating and is not family-friendly. Prices are less than 20 pounds.
Example Output: [['Strada', 'eatType', 'restaurant'], ['Strada', 'food', 'French'], ['Strada', 'priceRange', 'less than £20'], ['Strada', 'customer rating', 'average'], ['Strada', 'familyFriendly', 'no'], ['Strada', 'near', 'Rainbow Vegetarian Café']]

Example Input: The Rice Boat restaurant near to Express by Holiday Inn is rated 1 star by customers. It is not child friendly, and sells moderately priced French food.
Example Output:
[['The Rice Boat', 'eatType', 'restaurant'], ['The Rice Boat', 'food', 'French'], ['The Rice Boat', 'priceRange', 'moderate'], ['The Rice Boat', 'customer rating', '1 out of 5'], ['The Rice Boat', 'familyFriendly', 'no'], ['The Rice Boat', 'near', 'Express by Holiday Inn']]