Open Knowledge Conference/Program/Linked Open Data

The metadata subpage is missing. You can start it via filling in this form or by following the instructions that come up after clicking on the [show] link to the right.

Do you see this on PREVIEW? then SAVE! before following a link. To find out more about the use of metadata for the management of Citizendium pages, see CZ:Metadata. You may see this box for one of two reasons. Either: A - New page has been created, or subpages template was added to an existing page B - Cluster move is in progress Click either the A or B link for further instructions. [Feel free to recommend improvements to the text or links in this template] A - For a New Cluster use the following directions Subpages format requires a metadata page. Using the following instructions will complete the process of creating this article's subpages. Click the blue "metadata template" link below to create the page. On the edit page that appears paste in the article's title across from "pagename =". You might also fill out the checklist part of the form. Ignore the rest. For background, see Using the Subpages template Don't worry--you'll get the hang of it right away. Remember to hit Save! the "metadata template". However, you can create articles without subpages. Just delete the {{subpages}} template from the top of this page and this prompt will disappear. :) Don't feel obligated to use subpages, it's more important that you write sentences, which you can always do without writing fancy code. [Feel free to recommend improvements to the text or links in this template] B - For a Cluster Move use the following directions The metadata template should be moved to the new name as the first step. Please revert this move and start by using the Move Cluster link at the top left of the talk page. The name prior to this move can be found at the following link. [Feel free to recommend improvements to the text or links in this template]

---

Back to State of the Nation session

Title

Linked Open Data

Authors

Sören Auer

Keywords

open data, data linkage, open linked data, semantic web, DBpedia

Abstract

Paste abstract in here.

Full text

Paste links in here.

Notes and comments

Sören Auer (Univeritat Leipzig Research Group AKSW) - Linked Open Data - a technology facilitating Open Knowledge Sits on coucil of OKFN, co-founder of DBPedia technical stuff about linked data.

• -tool ecosystem - DXX< SILK, SemMF, poolparty, ontowiki, sigma, ORE, dl-learner, sindice, monetdb, virtuoso, WiQA

• create->interlink->fuse->classify->enrich->repair->create->...

• popular datatypes mapped out, but specialised ones aren't. = long tail of information domains

• RDF 101: entities, triples, content-negotiation

• State of the LInked Data Nation

• achievements: data commons, community, industrial uptake, THE vision

• Semantic Pingback

• People want to get informed when their information is referenced: http://aksw.org?Projects/SemanticPingBack

• "Linked data is the data layer for open knowledge on the web"

• standardized

• tracing provenance

• openresearch.org

• triplify

• dbpedia.org

• xOperator

• Ontowiki.net

• dl-learner

• Cofundos

• Q&A

• [q about dbpedia]

• [didn't hear]

• Ben O'Steen: semantic pingback - what about spam? how are you going to combat spam triples?

• compare pingback and trackback - with pingback, you go and check whether it actually is linking back.

• Ben O'Steen: but it is difficult! you need trusted networks