When I use rss feed miner, the example sets have attributes that appear in a dropdown box when I load "select attributes" operator. When I use web crawler, it outputs into a table with fields link and page. However, when I try to use "select attributes" there is nothing in the dropdown box, it does not let me select Page when I manually type it in.
How do you access the link and page parts of web crawler example sets? I need to convert the page part to a document so I can convert html to text, how do you do this?