article_snippet: Google researchers have developed a new algorithm that looks for facts and inaccuracies on web pages .
article_snippet: To help the software the team has developed draws on Google's fast Knowledge Vault - a store of facts that have been pulled off the internet and are unanimously agreed on as being true.
article_snippet: The software extracts what are known as 'knowledge triplets' - such as Barack Obama, nationality, USA.
article_snippet: Giving an example of the nationality of US President Barack Obama, Google researchers say Google researchers system can distinguish between sources that are correct, those that are wrong and those read incorrectly by information extraction software.
article_snippet: We publish hundreds of research papers every year.'
highlights_snippet: Google researchers have developed new algorithms for searching out facts .
  