Document AI: Extracting table data from custom processor.

[varunclerisy]

Hello Support

I am trying to extract data from a PDF file using document-ai. This PDF contains, form like values and line items table information. So, to simply fields, I used Custom Document Extractor and trained a version with form labels.

After processing, I got these labels with respective values under entities.
But formFields and tables are empty in processDocument response. 

So, how can I get line items table data along with marked labels?