Fantastic Voyage into the Web of Data

into th e web o f data Christian Heilmann – Webmontag, Frankfurt/Main – August 2009

Developing the web vs. developing for the web.

Decentralised Data

http://www.amazon.de/Web-Development- Solutions-Libraries-Services/dp/1590598067

CMS Tags, Comments, Connections, Embeds

http://developer-evangelism.com/web.php

APIs http://search.twitter.com/trends/current.json

API Issues

No need for rockstars

YQL http://developer.yahoo.com/yql/console/

YQL http://developer.yahoo.com/yql/console/ select {what} from {where} where {conditions}

For example: Frankfurt

http://isithackday.com/hacks/frankfurt

select * from html where url="http://faz.de" and xpath="//h2 "

select * from google.translate where q in ( select a from html where url="http://faz.de" and xpath="//h2" ) and target="en"

select title from twitter.user.timeline where title like "%http%" and id="codepo8" or id="ydn"

Flexibility ๏ mix and match APIs ๏ filter results ๏ simplify authentication ๏ use in console or from code ๏ minimal research of documentation ๏ caching of results ๏ proxied on Yahoos servers

Join the web of data! http://developer.yahoo.com/yql/guide/yql-opentables-chapter.html

Got you excited? Go for it!

C h e e r s ! Christian Heilmann http://wait-till-i.com http://developer-evangelism.com http://twitter.com/codepo8

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Fantastic Voyage into the Web of Data

by Christian Heilmann on Aug 10, 2009

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