Assertion: soman | /r/HasProperty | developed by german
Facets:
value: in summer
type: TEMPORAL
Source sentences:
text: In summer 1944, soman, a colorless liquid with a camphor odor (designated GD by the United States), was developed by the Germans.
text: In summer 1944, soman, a colorless liquid with a camphor odor (designated GD by the United States), was developed by the Germans.
text: In summer 1944, soman, a colorless liquid with a camphor odor (designated GD by the United States), was developed by the Germans.
text: In summer 1944, soman, a colorless liquid with a camphor odor (designated GD by the United States), was developed by the Germans.