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

The current time is April 18th 2014, 13:28:04

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

foot
is the second parameter of
14.08 feet

I know from locally stored knowledge that:

Fact 1:
12
is the multiplier that converts
foot and inch
([fact: ["123969238@trueknowledge.com"]])

Fact 1
is true for
all time
([fact: ["1050410738@trueknowledge.com"]])

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

Fact 1
is true at
April 18th 2014, 13:28:04

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

14.08
is the first parameter of
14.08 feet

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

168.96
is the product of
12 and 14.08

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

length
is the class of the parametered object
14.08 feet

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

168.96 inches
is the parametered object corresponding to
length and 168.96 and inch

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

Fact 2:
168.96 inches
is equivalent to
14.08 feet

Fact 2
is true at
April 18th 2014, 13:28:04

Fact 2:
inch
is the unit used in
168.96 inches