#	Description	Title	Status	Type	KBART Field	New Value	Old Value	Start Time	End Time
1	Changes in Title 'Relevance Ranking for Vertical Search Engines'	Relevance Ranking for Vertical Search Engines	Successful	Changed Title	first_author	Bo Long and Yi Chang	Bo Long and Yi Chang	2022-08-29 01:28	2022-08-29 01:28