pt is parameterized in relation to an interpreter,
and thus in relation to a &quot;moment of interpretation&quot; (MOI), but
your concept is stated in absolute, &quot;perfect information&quot; terms.

In a teapot parallel to our own tiny contre-tempest,
our country-partners are having a future contingent
sea battle over this very vacuity of extensionality.
Let's not go there.

JD: My understanding of 'Content' is the set of attributes,
    properties, predicates (whatever you name this, I hope
    you under