Task: Inferred Instance Class Reasoning (ontology: Business_Finance/Financial_Industry_Business_Ontology)

After reasoning over the ontology, which class is one valid inferred class for the instance 'Stock Exchange Daily Official List (SEDOL) scheme'? Context: national security identification scheme used to identify all stocks and registered bonds in the United Kingdom for the purposes of facilitating clearing and settlement of trades

A. regulation identification scheme
B. financial instrument identification scheme
C. financial service provider identifier scheme
D. driver's license identification scheme

Answer: financial instrument identification scheme