Assertion: bombay stock exchange | /r/CapableOf | follow the open outcry system
Facets:
value: until 1997
type: TEMPORAL
value: for stock trading
type: PURPOSE
Source sentences:
text: The Calcutta Stock Exchange followed the open outcry system for stock trading until 1997, when it was replaced by C-STAR (CSE Screen Based Trading And Reporting), an electronic trading platform.