This tool is used to tag coreferences in quiz bowl questions.

• PHP 5.5 or greater
• MySQL
• Web server (e.g. Apache)
• Mozilla Firefox or Google Chrome (Internet Explorer is not supported at this time)

1. Clone this repository in to your webserver htdocs folder
2. Create a MySQL database
3. Import the MySQL database file (mysql -p -u username database-name < install/qbcoref.sql)
4. Copy includes/config.default.php to includes/config.php and fill in database information
5. Open your web browser and go to http://yourhost/qb-coref/

Use the tools/load_data.php. Example data is in the data directory. This data is in the question answer (QA) format, so you might want to modify the code if you want to tag non-QA data.

1. You will need to start by creating an account
2. Once you create an account you will need to login
3. Now you are ready to start tagging!

No easy process for this at the moment except for adding a flag to the user in the user table of the database.

• CTRL+Z = Undo (deletes your last tag, there is currently no way to redo, so BE CAREFUL!)
• P = Go to the previous question
• N = Go to the next question
• A = View the question's answer
• Select Text + 1-9 = Create a new coreference group based on selected text