Problem: Is "Jane did not answer." true if "Jane knocked on Susan's door but she did not answer."?
Answer: no

Problem: Is "Emma's place had been taken by an excellent woman as governess." true if "Emma's mother had died long ago, and her place had been taken by an excellent woman as governess."?
Answer: no

Problem: Is "Tommy's legs dangled." true if "As Ollie carried Tommy up the long winding steps, his legs dangled."?
Answer: yes

Problem: Is "Tom said "Check" to Ralph as he moved Ralph's bishop." true if "Tom said "Check" to Ralph as he moved his bishop."?
Answer:
no