The use of the parameterValue property

Hi people,
 
Could anyone explain me the use of the parameterValue property? As I understood, the parameterType declares the type of the data the service will produce as output. But how can we use parameterValue? I didn't see any example and as OWL-S doesn't define any model for the result of a process, how/when can we use this property? 
 
Thank you in advance,
 
Tatiana.

		
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Received on Wednesday, 12 January 2005 17:12:41 UTC