2014–15 B PFG
{'<entity_0>': 'Bulgarian B Professional Football Group', '<entity_1>': 'Bulgarian Football Union', '<entity_2>': '2014–15 B PFG', '<entity_3>': '16'}
[['2014–15 B PFG', 'sports season of league or competition', 'Bulgarian B Professional Football Group'], ['2014–15 B PFG', 'number of participants', '16'], ['2014–15 B PFG', 'organizer', 'Bulgarian Football Union']]
The <entity_2> was the 60th season of the <entity_0>, the second tier of the Bulgarian football league system. On <entity_3> Benkovski Byala sent an official letter to the <entity_1> and declined to participate in the <entity_2>, citing financial problems.
['sports season']