In looking at the homepage
http://www.associatedcontent.com/ my memory was jarred. Indeed, the articles that are posted there are intended to target entities in an effort to get inbound links. When the targeted company links to the article the PageRank increases. From there, if the tactic has worked, text links are sold from the article itself to other similar companies and the anchor-text links that currently occur in the article are replaced with links to other companies.
These new links are not for the purpose of public persona but rather ment to pass the PageRank that you gave the article when you linked to it.....to the new linked-to entity.
That was mouthful but that is what's going on. It's underground SEO in short.