Assertion: black legged kittiwake | /r/HasProperty | mentioned as one of the animals
Facets:
value: on july
type: TEMPORAL
Source sentences:
text: On July 1992, as per the report by a team of researchers in the North Pole, the black-legged kittiwake (Rissa tridactyla) was mentioned as one of the animals sighted "at the North Pole or very near the pole.