Assertion: baryon | /r/DistinctFrom | meson
Facets:
Source sentences:
text: Baryons are composite particles made of three quarks, as opposed to mesons, which are composite particles made of one quark and one antiquark.
text: Baryons are the family of composite particles made of three quarks, as opposed to the mesons which are the family of composite particles made of one quark and one antiquark.