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 'JPMorgan Chase & Co. RSSD identifier'? Context: research statistics supervision discount identifier (RSSD ID), assigned by the Federal Reserve to JPMorgan Chase & Co.

A. precious metal identifier
B. financial service provider identifier
C. entity legal form identifier
D. code element

Answer: financial service provider identifier