How to get Tree table cell content in HTML after applying fieldfactory

I tried the tree table at sampler -
http://demo.vaadin.com/sampler/#ui/data-presentation/tree-table

I cannot get the exact HTML code for the table cell content after applying field factory to the tree table.

I have attached the screenshot.
In the example mentioned in the screenshot, I need the value 95 in HTML code, so that I can work using that.



is there any way to get it ?
Thanks