Facebook link description when posting on wall?

Question

Facebook

Good evening habralyudi.
There is a task - to enable people to post links to publications on the facebook wall using the "link" button. So the problem is that Facebook does not pick up the "description" of the link. The same gray piece of text that goes below the address. Tried wrapping the news in <div class="content"> doesn't change anything.
Broke my whole head. Does anyone know the secret of the Facebook parser?

Answer 1

there is a suspicion that this is the text from the meta description