Assertion: bluefin tuna's population | /r/HasProperty | distributed around antarctica
Facets:
value: south of the antarctic convergence zone
type: LOCATION
value: in the summer
type: TEMPORAL
Source sentences:
text: Antarctic subspecies (B. m. intermedia): Acoustic recordings indicate that this population is distributed around Antarctica and south of the Antarctic Convergence Zone in the summer, and then move into mid- and low-latitude habitats in fall and winter.