Assertion: voyager | /r/HasProperty | second spacecraft
Facets:
Source sentences:
text: NASA's Voyager 2 is the second spacecraft to enter interstellar space.
text: It was only the second mission to visit Jupiter and Saturn and the only one to visit Uranus and Neptune.
text: Voyager 1 was the second spacecraft to visit Saturn.
text: Voyager 2 is only the second spacecraft to cross the heliopause, a bubble created by solar wind flowing from our sun that also marks where interstellar space begins.