REMOVE

1. gates
2. Qufu, China
3. Qufu, China

WHAT

1. architecture (object genr … (3)
2. temples (1)

WHERE

1. China (nation) (4)

WHO

1. unknown Qing (2)
2. unknown Ming (1)
3. unknown Northern Song (Ch … (1)

WHEN

1. 18th century (2)
2. Qing (2)
3. 16th century (1)
4. Ming (1)
5. Northern Song (1)