I wanted the data in a form I could easily query, so I wrote a program to convert the JSON to an SQLite database: https://gist.github.com/ers35/3b615a75fa0ed5e6

I wanted the data in a form I could easily query, so I wrote a program to convert the JSON to an SQLite database: https://gist.github.com/ers35/3b615a75fa0ed5e6d5cc https://gist.github.com/ers35/3b615a75fa0ed5e6d5cc I have the program running on Amazon EC2 right now converting the whole dataset. I plan to upload the database to the Internet Archive when it completes.