Folksonomy Engine/How to use it on Open Products Facts

Step 1: You need to install the Folksonomy User Script

To run userscripts it's best to have a script manager installed. Userscript managers are available as browser extensions:

• Greasemonkey – works with Firefox - https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/
• Tampermonkey – works with Chrome, Safari, Firefox and other browsers - http://tampermonkey.net/

Sub-steps

1. Choose an appropriate manager and install it according to the requirements of your browser.
2. Once your script manager is installed you can go to https://github.com/openfoodfacts/folksonomy_frontend/blob/main/feus.user.js
3. Just click on the Raw button and your script manager will ask you if you want to install the script.

Step 2: install the Open Products Facts mobile application for Android (or use the web version)

• https://play.google.com/store/apps/details?id=org.openproductsfacts.scanner
• https://uk.openproductsfacts.org/

Step 4: Model your product using custom properties

Go to the end of the product page. You will notice a box to freely add properties in the box entitled Folksonomy Engine. You can now model your product using custom properties.