Assertion: weatherman | /r/AtLocation | laos
Facets:
value: clandestinely
type: MANNER
value: on a nearly uninterrupted basis
type: TEMPORAL
value: under dangerous conditions
type: OTHER
Source sentences:
text: It was this small in numbers group of weathermen who worked clandestinely in Laos, under dangerous conditions and on a nearly uninterrupted basis, to establish and maintain a weather observing and reporting net essential to combat air operations.