Renamed cimf to cim.
Added general notion of a prediction and made predictedImpact a subclass
of it.
renamed model:isDependentOn to model:assumes and add inverse.
fixed bug in hasSubProject and isSubProjectOf - changed them to
ObjectProperties.
added project:operatesOn
Added specific domains and ranges for all object properties.
Updated definition of community to that provided in PAS 182.
updated owldoc