HAtom

hAtom
InfoType:	Atom Feeds
Homepage:	microformats.org/wiki/hatom
RDF for Microformat:	http://bblfish.net/work/atom-owl/2006-06-06/AtomOwl.html

Overview

RED ALERT.... we need hAtom vocabulary mapping to AtomOWL, and AtomOWL needs to stabilize.

Namespace

Still a work in progress:

http://bblfish.net/work/atom-owl/2006-06-06/

Also note that http://atomowl.org seems not to be right.

RDF/OWL schema

There is a comparison of Atom OWL in hAtom: Henry Story's Mapping Notes

GRDDL transformation

There two transformations from Atom's XML format to RDF.

• Henry Story's
  • https://sommer.dev.java.net/atom/
  • Advantage: Up-to-date with latest Atom/OWL
  • Problem: GRDDL may not support XSLT 2 or XQuery

• Kansaki's
  • http://www.kanzaki.com/works/2005/misc/0726atom.html
  • Advantage: XSLT 1.0, works with GRDDL
  • Problems: multiple entries with the same id, not Atom/OWL

Known issues

• Here are a list of known problems with AtomOWL that should be fixed.
• Link Item Issue
• Henry Story's todo
• Mappings to RSS 1.0?
• support for xml:base and xml:lang

Supporters

• Yahoo