Published on December 15, 2017
This is the first video in a 3-part series. In this video, Jarek Wilkiewicz introduces you to the reference architecture for support of Schema.org Actions ( in the context of a specific use case (a music store). The video then then focuses on exposing entities using Schema.org markup with JSON-LD.
The second video ( introduces data loading and graph processing using Cayley, an open source graph database written in Go ( Together, the first and second videos cover ETL for linked data.
The third video ( details activating the small Knowledge Graph stored in Cayley with Schema.org Actions.
After watching the videos you will have a solid foundation to embark upon the Google I/O 2014 Actions Codelab (
Special thanks to: