Eric Franzon, over on semanticweb.com, has a nice post about a series of videos on semantic web and linked data technologies.
The series is called Build a Small Knowledge Graph and there are three videos:
- Creating and Processing Linked Data
Jarek Wilkiewicz introduces the reference architecture for support of Schema.org Actions in the context of a specific use case (a music store). The video then focuses on exposing entities using Schema.org markup with JSON-LD.
- Managing Graph Data With Cayley
Barak Michener introduces graph processing using Cayley, an open source graph database written in Go. Cayley is fast, free, and easy to get started with. Clone it from this repository: https://github.com/google/cayley or try the demo dataset in a live instance running on Google App Engine: http://cayley-graph.appspot.com/.
- Activating Graph Data With Actions
Jarek Wilkiewicz builds on the previous two episodes to show how to activate a small Knowledge Graph with Schema.org Actions.
I’m looking forward to trying out the graph database Cayley.
A great short series from last week’s Google I/O, the annual Google developer conference.