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

The current time is July 28th 2014, 20:44:24

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

micrometre
is the second parameter of
180 micrometres

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

180
is the first parameter of
180 micrometres

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

9/50
is the product of
1/1000 and 180

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

length
is the class of the parametered object
180 micrometres

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

9/50 millimetres
is the parametered object corresponding to
length and 9/50 and millimetre

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

Fact 1:
9/50 millimetres
is equivalent to
180 micrometres

Fact 1
is true at
July 28th 2014, 20:44:24

Fact 1:
millimetre
is the unit used in
9/50 millimetres