Acknowledgements

This work has been partially funded by:

• Globo.com (March 2013-present), the Internet branch of Organizações Globo, the biggest media conglomerate in Latin America.
• Intrinsic Ltda. (March 2013-present), a Brazilian-based company offering solutions in the area of information extraction and semantic web.
• Google Summer of Code 2012 (4 students) and 2013 (2 students).
• The European Commission through the projects:
  • LOD2 - Creating Knowledge out of Linked Data. (Jun 2010-Oct 2012)
  • IKS - Interactive Knowledge Stack via the Early Adopters Program. (Jun 2011)
  • Dicode (July 2011-2012)
• Neofonie GmbH, a Berlin-based company offering leading technologies in the area of Web search, social media and mobile applications. (Jun 2010-Jun 2011)