I presume we're all against spam in this thread, the spam generated by machines and are made to full up websites which are made for search spiders or for ads.

After submitting a URL into Topicmarks, and checked the results in my email and account, the following was generated:

If you want to join online dating sites and meet someone online, is it really so bad to get a background check on the person you're about to start dating? So how do you do a background check on someone you're about to date from an online dating site? So you're now equipped with some tools that will help you be safer when deciding to date someone you've met on an online dating site or Facebook. Sexual predators are everywhere and until there are laws that are forcing us to do background checks on all members of free dating or paid dating sites you have to be aware and be careful. Please comment below about any of your experiences with dangerous people online, if you know anyone who's been a victim or if you have more tips to share that could help other people safety when it comes to online dating.
In my opinion that's completely useless information to a genuine browser looking for this type of information.

Notice the two sentences, in order:

So how do you do a background check on someone you're about to date from an online dating site? So you're now equipped with some tools that will help you be safer when deciding to date someone you've met on an online dating site or Facebook.
Ugly and I'd be a bit embarrassed of being responsible for such material.

It this service a semantic fraud? It doesn't seem so - it seems to be able to generate a nice piece of text with a decent amount of relevant keyword density.

Another positive would be that one can take the summary and quickly edit it to make sense. Much easier than starting from scratch.

I'm going to give it a try.