Transform BI Services/Webi Queries into OData Service (SAP BI Platform)

Hi,

I have a simple question. I know well that current SAP BI 4.1 allows to consume OData content from other sources, but my question goes in the opositte direction:

Does it exist anyway to expose the content of the BI Plaftorm (I am thinking mainly on Web Intelligence datasets) by means of OData Service? It is possible to expose the content of a WebI query into Odata? Currently it is possible to generate some sort of web services (named BI sevices) to expose the content of a webi doc. WOuld be possible to obtain a Odata service instead of a BI service? I know that they are not the same.

Thanks