Semantic Web and Accessibility
by
Charles McCN
Table of contents
The Semantic Web
What is W3C?
The Semantic Web?
Some Key Technologies:
The original Vision:
A Vision from 2001:
...to explicit information
In Principio (of the Web)...
PICS
RDF has (a bit) more power
Take some information...
...and add to it
Until...
A digression: XML
XML allows us to...
RDF is XML, but more...
Relationships and types
RDF Schema
DAML/OIL becomes OWL
RDF, XML and the Web
Some use cases for RDF
Re-render the RDF...
Or re-render the RDF...
Text is difficult too...
Different users:
CC/PP
Converting information
EARL authoring support
EARL pictured
Using EARL
Co-depiction
RDFPic
Using RDF to work with image parts
Thank you.