cinfos cmevla

x₁ is Leo [constellation/astrological sign].

From cinfo (=lion; lojban); leo (=lion; latin). Many civilizations over thousands of years have portrayed the constellation of Leo as a lion.

In notes:

mlatu: x₁ is a cat/[puss/pussy/kitten] [feline animal] of species/breed x₂; (adjective:) x₁ is feline.
bajbakni: x₁ is an antelope (any of various bovids) of species x₂.
bramlatu: x₁ is a big cat of Family Felidae of species x₂
cpicinfo: x₁ is a gryphon/griffin/griffon.
lu'ei (exp!): convert a grammatical quotation to a tanru unit; x₁ expresses/says the quoted text for audience x₂ via expressive medium x₃.
pantera: x₁ is a panther (genus Panther) of species x₂