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

The current time is April 23rd 2014, 15:15:06

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

metre
is the second parameter of
2,050 metres

I know from locally stored knowledge that:

Fact 1:
1,000
is the multiplier that converts
metre and millimetre
([fact: ["127368479@trueknowledge.com"]])

Fact 1
is true for
all time
([fact: ["1050410758@trueknowledge.com"]])

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

Fact 1
is true at
April 23rd 2014, 15:15:06

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

2,050
is the first parameter of
2,050 metres

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

2,050,000
is the product of
1,000 and 2,050

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

length
is the class of the parametered object
2,050 metres

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

2,050,000 millimetres
is the parametered object corresponding to
length and 2,050,000 and millimetre

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

Fact 2:
2,050,000 millimetres
is equivalent to
2,050 metres

Fact 2
is true at
April 23rd 2014, 15:15:06

Fact 2:
millimetre
is the unit used in
2,050,000 millimetres