Tags at Hacker News
sunkencity: It would be possible to get a classification of the link through opencalais pretty easily (don't know about the legalities about how that service can be used though). I suppose it's mostly useful to be able to browse hacker news by category.Example: the post "'Chang' from Google accidentally publishes TechCrunch post on Blogger Buzz"Topic:"Technology Internet"Social Tags:Technology Internet, Yahoo!, Computing, World Wide Web, Yahoo! Mail, LinkedIn Open Networker, AOL, Facebook, Carol Bartz, CommunicationEntities:
Company
Facebook Inc [36%]
Time Warner Inc. [30%]
Twitter Inc [10%]
Yahoo! Inc. [79%]
Country
United States [26%]
Industry Term
advertising industry conference [32%]
analytics tools [19%]
display advertising tools [31%]
finance chat rooms [12%]
online marketing [6%]
Person
Carol Bartz [80%]
Comscore [26%]
Position
CEO [32%]
Published Medium
Advertising Age [29%]