I know from locally stored knowledge that:

39Â°53'59"N
is the latitude of
Beijing
([fact: ["260975086@trueknowledge.com"]])

40Â°42'51.12"N
is the latitude of
New York City
([fact: ["681810140@trueknowledge.com"]])

116Â°23'30"E
is the longitude of
Beijing
([fact: ["694464860@trueknowledge.com"]])

74Â°00'23.04"W
is the longitude of
New York City
([fact: ["681810180@trueknowledge.com"]])

By calculation (generator: ["distance_between3@trueknowledge.com"]) I know that:

10,983.4738136 kilometers
is the distance between
Beijing and New York City

By calculation (generator: ["second_parameter@trueknowledge.com"]) I know that:

kilometer
is the second parameter of
10,983.4738136 kilometers

By calculation (generator: ["now@trueknowledge.com"]) I know that:

The current time is April 19th 2014, 20:33:01

By calculation (generator: ["first_parameter@trueknowledge.com"]) I know that:

10,983.4738136
is the first parameter of
10,983.4738136 kilometers

By calculation (generator: ["product@trueknowledge.com"]) I know that:

6,824.83118147812
is the product of
0.621372736649807 and 10,983.4738136

By calculation (generator: ["class_parametered_object@trueknowledge.com"]) I know that:

length
is the class of the parametered object
10,983.4738136 kilometers

By calculation (generator: ["parametered_object_corresponding_to@trueknowledge.com"]) I know that:

6,824.83118147812 miles
is the parametered object corresponding to
length and 6,824.83118147812 and mile

By calculation (generator: ["equivalent_to6@trueknowledge.com"]) I know that:

Fact 1:
6,824.83118147812 miles
is equivalent to
10,983.4738136 kilometers

Fact 1
is true at
April 19th 2014, 20:33:01

Fact 1:
mile
is the unit used in
6,824.83118147812 miles