Problem: Is "Bob was very ill." true if "Bob collapsed on the sidewalk. Soon he saw Carl coming to help. He was very ill."?
Answer: yes

Problem: Is "The captain and all Mr. Singer's crew had best stay in the cabin until the work was over." true if "Mark was close to Mr. Singer's heels. He heard him calling for the captain, promising him, in the jargon everyone talked that night, that not one thing should be damaged on the ship except only the ammunition, but the captain and all his crew had best stay in the cabin until the work was over."?
Answer: no

Problem: Is "He lowered his hands when the wind stopped." true if "Fred covered his eyes with his hands, because the wind was blowing sand around. He lowered them when the wind stopped."?
Answer: yes

Problem: Is "The father carried the sleeping boy in the boy's arms." true if "The father carried the sleeping boy in his arms."?
Answer:
no