Assertion: group | /r/HasProperty | established at sioux falls army air field
Facets:
value: in late may
type: TEMPORAL
Source sentences:
text: Many personnel were demobilized upon arrival at the port of embarkation; a small cadre of key personnel was formed and the group was then established at Sioux Falls Army Air Field, South Dakota in late May where the group was reformed with new personnel.[citation needed]