I know from locally stored knowledge that:

US gallon
is a
unit of capacity
([fact: ["123914845@trueknowledge.com"]])

unit of capacity
is a unit class corresponding to
volume
([fact: ["123924888@trueknowledge.com"]])

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

1 US gallon
is the parametered object corresponding to
volume and 1 and US gallon

I know from locally stored knowledge that:

US customary pint
is the optimum conversion unit for
US gallon
([fact: ["644332440@trueknowledge.com"]])

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

US gallon
is the second parameter of
1 US gallon

I know from locally stored knowledge that:

Fact 1:
8
is the multiplier that converts
US gallon and US customary pint
([fact: ["644333176@trueknowledge.com"]])

Fact 1
is true for
October 26th 2009, 15:39:34 onwards
([fact: ["644333188@trueknowledge.com"]])

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

Fact 1
is true at
April 24th 2014, 21:01:57

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

The current time is April 24th 2014, 21:01:57

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

1
is the first parameter of
1 US gallon

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

8
is the product of
8 and 1

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

volume
is the class of the parametered object
1 US gallon

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

8 US customary pints
is the parametered object corresponding to
volume and 8 and US customary pint

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

Fact 2:
8 US customary pints
is equivalent to
1 US gallon

Fact 2
is true at
April 24th 2014, 21:01:57

Fact 2:
US customary pint
is the unit used in
8 US customary pints