Assertion: astronomer's research | /r/CapableOf | involve substantial amount of work
Facets:
value: often
type: TEMPORAL
value: in practice
type: OTHER
Source sentences:
text: The modern astronomical research often involves a substantial amount of work in the realms of theoretical and observational physics.
text: In practice, modern astronomical research often involves a substantial amount of work in the realms of theoretical and observational physics.
text: In practice, modern astronomical research often involves a substantial amount of work in the realms of theoretical and observational physics.