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 UK dish of bacon sandwiches, (ingredients include condiments), are also called bacon butty, rasher sandwich, piece 'n bacon, bacon barm, bacon sanger, bacon sarnie and bacon muffin.
Example Output: [['Bacon sandwich', 'COUNTRY', 'United Kingdom'], ['Bacon sandwich', 'ALTERNATIVE_NAME', '"Bacon butty, bacon sarnie, rasher sandwich, bacon sanger, piece \'n bacon, bacon cob, bacon barm, bacon muffin"'], ['Bacon sandwich', 'INGREDIENT', 'Condiment']]

Example Input: Antwerp International Airport serves the city of Antwerp which is in Belgium, where the capital is Brussels.
Example Output: [['Antwerp International Airport', 'CITY_SERVED', 'Antwerp'], ['Antwerp', 'COUNTRY', 'Belgium'], ['Belgium', 'CAPITAL', 'City of Brussels']]

Example Input: With a 5 out of 5 rating the Travellers Rest Beefeater is situated by the riverside near Café Adriatic. The average price for is more than £30.
Example Output:
[['Travellers Rest Beefeater', 'priceRange', 'more than £30'], ['Travellers Rest Beefeater', 'customer rating', '5 out of 5'], ['Travellers Rest Beefeater', 'area', 'riverside'], ['Travellers Rest Beefeater', 'near', 'Café Adriatic']]