The Dutch xAPI Specification for Learning Analytics (DSLA)
"Have you ever wanted to store the data collected from any learning environment in a standardised way but did not know how? Look no further, you are in the right place now! After working with xAPI for several years, we have compiled a registry of xAPI specifications for learning activities to support and highlight the consistent usage of xAPI recipes in the educational domain."
by Maren Scheffel on 30 March 2016
(LACE - Learning Analytics Community Exchange)