Assertion: pulsar | /r/HasProperty | part of a binary system
Facets:
Source sentences:
text: It is part of a binary system and undergoes regular eclipses with an eclipse magnitude of about 40%.
text: Some pulsars are actually part of binary systems (told you
text: These pulsars are apparently neutron stars that are part of a binary system; the second component of such systems is a normal star.
text: These pulsars are apparently neutron stars that are part of a binary system; the second component of such systems is a normal star.