SourceBrowsePath

Reference Type

Is Forward

TargetBrowsePath

SourceBrowsePath is always relative to the TypeDefinition. Multiple elements are defined as separate rows of a nested table.

ReferenceType name

True = forward Reference.

TargetBrowsePath points to another Node, which can be a well-known instance or a TypeDefinition. You can use BrowsePaths here as well, which is either relative to the TypeDefinition or absolute. If absolute, the first entry needs to refer to a type or well-known instance, uniquely identified within a namespace by the BrowseName.