Assertion: powdered gypsum | /r/HasProperty | shipped to the san luis
Facets:
Source sentences:
text: Finely powdered gypsum from Livermore is shipped to the San Luis and Grand Valleys where potato, grape and peach farmers use it as a soil amendment.
text: Finely powdered gypsum from Livermore is shipped to the San Luis and Grand Valleys where potato, grape and peach farmers use it as a soil amendment.