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: Strada is and Indian restaurant near the Rainbow Vegetarian Café with a moderate price range. It has a customer rating of 1 out of 5 and if kid friendly.
Example Output: [['Strada', 'eatType', 'restaurant'], ['Strada', 'food', 'Indian'], ['Strada', 'priceRange', 'moderate'], ['Strada', 'customer rating', '1 out of 5'], ['Strada', 'familyFriendly', 'yes'], ['Strada', 'near', 'Rainbow Vegetarian Café']]

Example Input: Joe Biden is a leader of the United States.
Example Output: [['United States', 'LEADER_NAME', 'Joe Biden']]

Example Input: For a quick bite to eat at an affordable price, the Wildwood is a decent establishment to try out.
Example Output:
[['Wildwood', 'priceRange', 'less than £20']]