YAGO - YAGO2s is a huge semantic knowledge base, derived from Wikipedia WordNet and GeoNames.
Qrvey - Embedded Analytics built exclusively for SaaS applications.
SWI Prolog - SWI-Prolog offers a comprehensive Free Software Prolog environment for programming software that...
AnswerRocket - AnswerRocket is a search-powered analytics that makes it possible to get answers from business data by asking natural language questions.
Wikidata - Linking items with help from Wikipedia and user contributions.
Syndigo - Syndigo is an online management platform that provides access to the world’s biggest global content database of digital information.