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.

Ethylcellulose can be derived using chloroethane, and it is water insoluble.
[['Ethylcellulose', 'REAGENT_EXAMPL7', 'Chloroethane'], ['Ethylcellulose', 'WATER_SOLUBILITY', 'Water insoluble']]

The Waterman provides Indian food in the £20-25 price range. It is located in the city centre. Its customer rating is high.
[['The Waterman', 'food', 'Indian'], ['The Waterman', 'priceRange', '£20-25'], ['The Waterman', 'customer rating', 'high'], ['The Waterman', 'area', 'city centre']]

The Rice Boat is a Express by Holiday Inn with high customer rating located in the centre city that provides French food

[['The Rice Boat', 'food', 'French'], ['The Rice Boat', 'customer rating', 'high'], ['The Rice Boat', 'area', 'city centre'], ['The Rice Boat', 'near', 'Express by Holiday Inn']]