Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Construction on Addis Ababa City Hall, which has a 140000.0 (square metres) floor area, began in 1961 and was completed in 1964.
Student:
[['Addis Ababa City Hall', 'COMPLETION_DATE', '1964'], ['Addis Ababa City Hall', 'BUILDING_START_DATE', '1961'], ['Addis Ababa City Hall', 'FLOOR_AREA', '140000.0 (square metres)']]