By calculation (generator: ["now@trueknowledge.com"]) I know that:
The current time is February 13th 2012, 15:45:29
I know from locally stored knowledge that:
Fact 1:
married
applies to
Britney Spears
([fact: ["690371196@trueknowledge.com"]])
By calculation (generator: ["negativetime1@trueknowledge.com"]) I know that:
Fact 1
is not true at
February 13th 2012, 15:45:29
I know from locally stored knowledge that:
Fact 2:
married
not applies to
Britney Spears
([fact: ["690371188@trueknowledge.com"]])
Fact 2
is true for
July 2007 onwards
([fact: ["690371192@trueknowledge.com"]])
By calculation (generator: ["timeperiodtotimepoint2@trueknowledge.com"]) I know that:
Fact 2
is true for all of timepoint
February 13th 2012, 15:45:29