When I call the AnalysisInDomainResult method from VisionServiceRestClient, I get the following response:

{"metadata":{"format":"Jpeg","height":450,"width":467},"requestId":"9ad8713b-93ce-4bcb-8bbe-723a88895559"}

Notice that no domain specific result is returned for the "celebrities" category string that I pass to the method. When I call the service directly without using the provided library (passing the same image url), I do get celebrity data back. With the library, I only get metadata and the requestId.

Is there an additional step to get the celebrity data from the service in the response?

Thanks in advance!