Assertion: county's mile | /r/HasProperty | 8 square km
Facets:
Source sentences:
text: The city-county (area 597 square miles [1,545 square km]) comprises all of Oahu and some outlying islets, which have an area aggregate of only 3 square miles (8 square km) but extend for more than 1,300 miles (2,100 km) and constitute the Hawaiian and Pacific Islands National Wildlife Refuge.