Property inversionInd : Boolean; (Read/Write)
The entryRelationship.inversionInd can be set to "true" to indicate that the relationship should be interpreted as if the roles of the source and target entries were reversed. In the example in the table above, "treadmill test" RSON (has reason) "chest pain". Inverted, this would have "chest pain" as the source and "treadmill test" as the target: "chest pain" RSON (inverted) "treadmill test". Inversion can be useful when the current context is describing the target of an act relationship that needs to be related back to the source.