REMOVE

1. unknown Sui

WHAT

1. ceramics (objects) (3)
2. vessels (containers) (3)
3. sculpture (visual works) (2)
4. vases (2)
5. architecture (object genr … (1)

WHERE

1. China (nation) (2)
2. Nanjing (Jiangsu), China (1)
3. Shanghai bo wu guan (1)
4. Shanghai, China (1)

WHO

1. unknown Ming (3)

WHEN

1. 6th century (5)
2. Sui (5)
3. 7th century (3)
4. Ming (3)