Linked Data

Linked DataRichard WallisTechnology EvangelistTalis

[email protected]

@rjw

UKAD ForumLondon

2nd March 2011

Tuesday, 1 March 2011

mailto:[email protected]


Data

OpenLinkedLinkedLinked Open


ConfusionData

OpenLinkedLinkedLinked Open


DataOpenLinkedLinkedLinked Open


DataLinked LinkedLinked Open


DataLinked Linked Open


1. Data can be open, while not being linked

2. Data can be linked, while not being open

3. Data which is both open and linked is increasingly viable

4. The Semantic Web can only function with data which is both open and linked


1. Data can be open, while not being linked

2. Data can be linked, while not being open

3. Data which is both open and linked is increasingly viable

4. The Semantic Web can only function with data which is both open and linked

Paul Walk - UKLON


The Linked Data Journey


The Web of Documents



A global network of linked documents




A place where anyone can say anything about anything





A vast collection of human-readable knowledge (and opinion)






Documents are linked, but links are not qualified


Network of Linked Documents

unqualified links


Network of Linked Documents

unqualified links

no such thing as a negative linkTuesday, 1 March 2011

Semantic Web


2001 - 2007


2001 - 2007

Semantic Web Research

Standards BuildingRDF SPARQL






Documents are linked, but links are not qualified


A global network of linked statements


A vast collection of machine-readable knowledge (and opinion)

Statements are linked, and links are qualified

The Web of Data


Linked Data


Tim Berners-Lee

Linked Data


Tim Berners-Lee Weaving

the Web⤵Author

Linked Data



the Web

Mark Fischetti

⤵⤵Author

Author

Linked Data



the Web

Mark Fischetti

⤵⤵ ⤵ Harper Paperbacks

Author

Author Published by

Linked Data



the Web

Mark Fischetti

⤵⤵ ⤵ Harper Paperbacks

⤵Author

Author Published by

Sold by

Linked Data

Amazon.com


Linked Data


Linked Data

http://blog.ted.com/2009/03/13/tim_berners_lee_web/


http://tinyurl.com/ldlibraries

http://tinyurl.com/ldlibraries

Linked Open Data


Linked Data


Linked Data

The impact of Linked Data will be greater

than the World Wide Web it builds upon.


Published Metadata


Open

Published Metadata


Open

OpenOpen

Open

Open Published Metadata


Open

OpenOpen

Open

Open Published Metadata

API

API


Open

Open

Open PublishedMetadata


Open

Open

Linked

Linked

Linked Open Data


Linked Data in Libraries?


Our aim is to accumulate digitised content, standardise the data that describes it, apply linked data techniques to enrich it and promote persistent identifiers to locate it in the long-term.


http://www.flickr.com/photos/kaysse/3129064412



It’s

about

Search

all



It’s

about

not!

all‘ ‘

Search


http://www.flickr.com/photos/jenny-pics/3734424634

Search



is a great way in.....Search



is a great way in.....

...people follow connections...

Search


Global Flow of Data


Global Flow of Data

Linked in?...


Global Flow of Data

Rushing past?....

Linked in?...


http://www.flickr.com/photos/stawarz/3300414267




Help with all this?





Help with all this?

Community Groups

Linked Data Meetups


Open Source




Help with all this?

Community Groups

Linked Data Meetups


Open Source

Nodalities

www.talis

.com/nod

alities




Help with all this?

Community Groups

Linked Data Meetups


Training CoursesMentoring

Open Source

Consultancy

Events

Linked Data Hosting

Nodalities




Linked DataRichard WallisTechnology EvangelistTalis

[email protected]

@rjw

UKAD ForumLondon

2nd March 2011




Linked Data

Technology

Transcript of Linked Data