This tutorial shows how to take a simple web page that contains a codelab and enhance it so that it contains structured data. It uses the Schema.org vocabulary and expresses it via RDFa attributes. This resource also explains basic Linked Data Principles as a motivation for enhancing web pages with RDFa.
Keywords: RDFa, HyperText Markup Language (HTML), Schema.org
Author: Scott, Dan
Date created: 2014-01-29 07:00:00.000
Time required: P30M
Educational audience: student
Interactivity type: mixed
- Expresses data in serializations such as RDF/XML, N-Triples, Turtle, N3, Trig, JSON-LD, and RDFa.
- Knows HyperText Markup Language, or HTML (1991+), as a language for "marking up" the content and multimedia components of Web pages.
- Understands that Linked Data (2006) extended the notion of a web of documents (the Web) to a notion of a web of finer-grained data (the Linked Data cloud).
- Knows the "five stars" of Open Data: put data on the Web, preferably in a structured and preferably non-proprietary format, using URIs to name things, and link to other data.