Re: twitter's annotation and metadata

Hi,

On 16 Apr 2010, at 10:37, Chris Sizemore wrote:

> the main problem is gonna be the cognitive dissonance over whether a tweet is an information or non-information resource and how many URIs are needed to fully rep a tweet... 
> 
> so, who's gonna volunteer to publish the linked data version of Twitter data, a la db/wiki[pedia] ...

That's what we're doing in SMOB [1]
It translates Twitter data if you integrate your Twitter account in your SMOB client, see for instance [2] and check the 'RDF' links
In the current version, hashtags and @replies are not yet exported (planned for upcoming release), but they are in another exporter available at [3] - translating streamed Twitter data as RDF.
It's using SemanticTweet to model the user accounts.

Both exporters use FOAF, SIOC, OPO, MOAT, CommonTag, etc.

Best,

Alex.

[1] http://smob.me
[2] http://apassant.net/smob/
[3] code.google.com/p/rtsw

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> On 16 Apr 2010, at 10:28 AM, "adasal" <adam.saltiel@gmail.com> wrote:
> 
>> twitter have a hard task as they have to take into account usage. The community have evolved their own, inconsistent, usage - for instance this tweet
>> greenhaze #ff big up: @_Jameslloyd @AlysFowler @brightgreenscot @AskTheClimateQ @faisalislam @valerieoriordan @peopleandplanet @38_degrees @krishgm
>> compared to
>> craftygreenpoet Quiz party manifesto writers, Ed Miliband, Oliver Letwin and Danny Alexander. Join in now http://bit.ly/9eYpSI #38degrees #ukelection
>> 
>> Notice the #ff hash tag and the phrase 'big up:' in the first tweet as well as the many references (@ tags).
>> So a popular sign #ff has been invented and there are different styles of posting, of drawing attention.
>> The developers of a name space might have to take all of these issues into account, for instance the range of intentions of posters of which 'drawing attention' may just be one, or be a super set.  Or, alternatively, just create a basic name space with a few, lose, defined entities?
>> I think that the problem would be to define a semantics that allows users to continue to invent usage.
>> Or will invention be seen to peter out anyway as people settle on a few useful 'tools' such as the #ff hash tag?
>> 
>> Of course, the other side of introducing semantics is that it could increase the expressive scope of what is an incredibly restricted format. But twitter might find that counter productive. The restriction, which is a product of a lack of common symbols that might be used knowingly to extend it, is the mother of invention. Often that invention lies in a sexual direction (or products or money). With regard the sexual it extends into that realm well because the mystery of not knowing is coupled with the necessity to invent 'something' on top of what is really a well known human area - the play of ambiguity suits the subject matter making it seem racier than perhaps it really is.
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>> A formalism might destroy this though?
>> 
>> 
>> Best,
>> 
>> Adam Saltiel
>> 
>> 
>> On 16 April 2010 02:52, Juan Sequeda <juanfederico@gmail.com> wrote:
>> Hopefully everybody has heard that Twitter will release some annotation feature which will allow to add metadata to each tweet.
>> 
>> I just read this blog post http://scobleizer.com/2010/04/15/twitter-annotations/
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>> and the following caught my attention: "There aren’t any rules as to what can be in this metadata. YET. All the devs I’ve talked to say they expect Twitter to “bless” namespaces so the industry will have one common way to describe common things"
>> 
>> I'm just wondering what people here think about this.
>> 
>> 
>> Juan Sequeda
>> +1-575-SEQ-UEDA
>> www.juansequeda.com
>> 
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--
Dr. Alexandre Passant
Digital Enterprise Research Institute
National University of Ireland, Galway
:me owl:sameAs <http://apassant.net/alex> .

Received on Friday, 16 April 2010 12:16:44 UTC