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

The current time is April 21st 2014, 07:11:33

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

kilometer
is the second parameter of
224 kilometers

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

224
is the first parameter of
224 kilometers

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

139.187493009557
is the product of
0.621372736649807 and 224

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

length
is the class of the parametered object
224 kilometers

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

139.187493009557 miles
is the parametered object corresponding to
length and 139.187493009557 and mile

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

Fact 1:
139.187493009557 miles
is equivalent to
224 kilometers

Fact 1
is true at
April 21st 2014, 07:11:33

Fact 1:
mile
is the unit used in
139.187493009557 miles