With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: The charges , which were leveled against the former dictator Thursday , stem from the disappearance of seven people arrested by General Pinochet 's security services in the early years of his 1973 to 1990 rule .
text_B: 1973 is a person 's title
not-entailed.