Assertion: astronaut | /r/CapableOf | die in april
Facets:
value: during reentry of their soyuz vehicles
type: TEMPORAL
Source sentences:
text: In January 1967 a three-man crew perished during a ground test of the first Apollo spacecraft; in April 1967 and June 1971, first one and then three cosmonauts died during reentry of their Soyuz vehicles; in January 1986 an entire seven-member crew died when the U.S. space shuttle Challenger exploded shortly after launch; and in February 2003 seven more astronauts were lost when the shuttle Columbia broke up on reentry.