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

The current time is April 21st 2014, 09:51:12

I know from locally stored knowledge that:

covered by the ECB
applies to
Peso
([fact: ["435091404@trueknowledge.com"]])

covered by the ECB
applies to
United States dollar
([fact: ["435091448@trueknowledge.com"]])

By calculation (generator: ["more_accurate_version5@trueknowledge.com"]) I know that:

April 21st 2014, 09:51:12
is a more accurate version of
2014

April 21st 2014, 09:51:12
is a more accurate version of
April 2014

April 21st 2014, 09:51:12
is a more accurate version of
April 21st 2014

April 21st 2014, 09:51:12
is a more accurate version of
April 21st 2014, between 09:00 and 10

April 21st 2014, 09:51:12
is a more accurate version of
April 21st 2014, 09:51

By calculation (generator: ["regex1@trueknowledge.com"]) I know that:

"2014/4/21"
is a string that contains the regular expression
"^[0-9\-]+/[0-9]+/[0-9]+$"

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

April 21st 2014
is a
calendar date

I know from locally stored knowledge that:

Peso
is a currency with iso code
"MXN"
([fact: ["20053594@trueknowledge.com"]])

United States dollar
is a currency with iso code
"USD"
([fact: ["20053598@trueknowledge.com"]])

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

Fact 1:
0.08
is the multiplier that converts
Peso and United States dollar

Fact 1
is true for
April 17th 2014, 00:00:00 onwards

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

Fact 1
is true at
April 21st 2014, 09:51:12

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

440.0
is the product of
0.08 and 5,500.00

By calculation (generator: ["strictequal1@trueknowledge.com"]) I know that:

$440.0
is strictly equal to
$440.0

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

Fact 2:
$440.0
is equivalent to
5,500.00 pesos

Fact 2
is true at
April 21st 2014, 09:51:12

Fact 2:
United States dollar
is the unit used in
$440.0