Assertion: led's use | /r/CapableOf | promote health
Facets:
value: for astronauts
type: TRANSITIVE-OBJECT
Source sentences:
text: NASA has even sponsored research for the use of LEDs to promote health for astronauts.
text: Nasahas even sponsored research for the use of LED’s to promote health for astronauts.
text: NASA has even sponsored research for the use of LEDs to promote health for astronauts.