I used a simpler technique (character level language modelling) to come up with an Australian real estate listing generator: <a href="http:&#x2F;&#x2F;electronsoup.net&#x2F;realtybot" rel="nofollow">http:&#x2F;&#x2F;electronsoup.net&#x2F;realtybot</a><p>This is pre-generated, not live, for performance reasons. There are a few hundred thousand items though, so the effect is similar.<p>The data source is several tens of thousands of real estate listings that I scraped and parsed.