Assertion: psittacosis | /r/HasProperty | evident
Facets:
value: at the time
type: TEMPORAL
Source sentences:
text: In his 1935 study,3 Burnet speculated since psittacosis appeared evident in most of Australia's major wild parrot species at the time, it was unlikely to have had a recent origin (i.e. spread from parrots imported into Australia post‐European colonisation).