I couldn't see from the site - does this have a corresponding ODBC/JDBC driver implementation?
I can imagine a LOT of people wanting to blend the resulting data with other datasets, or even across results from the service itself. For example, could do that using Dremio, or commercial tools like Tableau, etc.
This reminds me faintly of what triple stores, RDF and SparQL were supposed to accomplish a la the Linked Data initiative [1]. But you know... with SQL instead.. like maybe how they should have started?
Awesome use of SQL here :)
I bet you could also do something interesting doing NLP to SQL here as well.
Intrigued to see where this project goes. Great idea!