Assertion: arctic dipole anomaly | /r/HasProperty | proposed by jia wang
Facets:
value: in 2006
type: TEMPORAL
value: formally
type: MANNER
Source sentences:
text: In 2006, the Arctic dipole anomaly was formally proposed by Bingyi Wu, Jia Wang, and John Walsh, using the NCEP/NCAR reanalysis datasets spanning 1960–2002.