Task: Instance Description Understanding (ontology: Business_Finance/Financial_Industry_Business_Ontology)

Which of the following definitions best describes the instance 'US1729674242'?

A. The Proctor & Gamble Company common share ISIN
B. Citigroup Inc. common share ISIN
C. Apple Inc. common share ISIN
D. The Home Depot, Inc. common share ISIN

Answer: Citigroup Inc. common share ISIN