Assertion: professional astronomer | /r/HasAspect | phd
Facets:
value: in physics
type: OTHER
value: typically
type: DEGREE
value: in astronomy
type: LOCATION
Source sentences:
text: Professional astronomers are highly educated individuals who typically have a PhD in physics or astronomy and are employed by research institutions or universities.
text: Professional astronomers are highly trained individuals who typically have a PhD in physics or astronomy and are employed by research institutions or universities.