ClearAlert Verb in Orion.AlertActive Entity

I'm trying to invoke the Orion.AlertActive entity's Clear Alert Verb, but I'm not sure what arguments to pass.

Is there a document which I can refer to check which arguments to pass or can somebody tell me which arguments to pass?

I tried the following invoke and in place of xxxx I passed the alert object ID:

Invoke-SwisVerb $swis Orion.AlertStatus ClearAlert @(xxxx)

But I get the following error:

Invoke-SwisVerb : Verb Orion.AlertStatus.ClearAlert: Not found

At line:7 char:1

+ Invoke-SwisVerb $swis Orion.AlertStatus ClearAlert @("33105")

+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    + CategoryInfo          : InvalidOperation: (:) [Invoke-SwisVerb], FaultException`1

    + FullyQualifiedErrorId : SwisError,SwisPowerShell.InvokeSwisVerb

It says verb not found but its there in metadata so I'm pretty sure I'm  passing the wrong arguments. So, is there a document which I can refer to check which arguments to pass or can somebody tell me which arguments to pass?