Hi Andriy
So if our result differ from each other, than it is likely that the
reason for your issue is the charset use by the command.
Can you please try to copy the text into a {file} and than use
curl -v -X POST -H "Accept: text/turtle" -H \
"Content-type: text/plain" --data "@{file}" \
http://dev.iks-project.eu:8080/enhancer/chain/dbpedia-spotlight
if the file does not use UTF-8 you will need to parse the charset in
the Content-type header
Content-type: text/plain;charset={charset}
best
Rupert
On Thu, Nov 15, 2012 at 2:08 PM, Andriy Nikolov
<[email protected]> wrote:
> Hi Rupert,
>
> Thanks a lot for your reply.
> Actually, when I try it with http://dev.iks-project.eu:8080, I still get the
> same effect: the output I get when submitting through the web interface and
> via the API (I used the command from your mail) are different:
> in one case (using the web form), there is a mention of
> <http://dbpedia.org/resource/Albrecht_von_Wallenstein> (correct), while via
> the API there isn't, but there is a mention of
> http://dbpedia.org/resource/Clavichord (wrong).
>
> Best regards,
> Andriy
>
>
> On Wed, Nov 14, 2012 at 6:50 PM, Rupert Westenthaler
> <[email protected]> wrote:
>>
>> Hi
>>
>> When I send your request to http://dev.iks-project.eu:8080 I do get
>> the expected results.
>> Can you please try the same.
>>
>> If you do not get those results than it has most likely todo with the
>> charset used by the terminal. The command you sent does not explicitly
>> set the charset so Stanbol will interpret it as "UTF-8" when parsing
>> the request.
>>
>> I used the following command
>>
>> curl -i -X POST -H "Accept: text/turtle" -H "Content-type: text/plain"
>> --data \
>> "üä Albrecht Václav Eusebius z Valdštejna and pe fights, leading to his \
>> imprisonment in town prison.[8] Already in February 1600,[8] Albrecht left
>> \
>> Altdorf for his Grand Tour through the HRE, France and Italy,[10] where he
>> \
>> studied at the universities of Bologna and Padua." \
>> http://dev.iks-project.eu:8080/enhancer/chain/dbpedia-spotlight
>>
>> best
>> Rupert
>>
>> On Wed, Nov 14, 2012 at 5:03 PM, Andriy Nikolov
>> <[email protected]> wrote:
>> > Dear all,
>> >
>> > I am working at fluid Operations AG on one of the IKS Early Adopters
>> > projects and trying to integrate Stanbol with our Information Workbench
>> > platform.
>> >
>> > Currently I am getting to know the Stanbol API, and I have a question
>> > related to the dbpedia-spotlight enhancement chain.
>> > I am trying to retrieve annotations via the REST interface, but I face a
>> > problem as the output I receive is different from the one I obtain via
>> > the
>> > web interface form.
>> > Do you know what can be the possible cause and how to deal with it?
>> > (possibly, it happens when sending input text with non-standard
>> > characters).
>> >
>> > As an example, I am trying to send the following string (it is
>> > meaningless,
>> > just that it contains non-standard chars and mentions of different
>> > entity
>> > types):
>> >
>> > üä Albrecht Václav Eusebius z Valdštejna and pe fights, leading to his
>> > imprisonment in town prison.[8] Already in February 1600,[8] Albrecht
>> > left
>> > Altdorf for his Grand Tour through the HRE, France and Italy,[10] where
>> > he
>> > studied at the universities of Bologna and Padua.
>> >
>> > When sending it via the web interface
>> > http://localhost:8080/enhancer/chain/dbpedia-spotlight,
>> > I retrieve a list of text and entity annotations, particularly the one
>> > mentioning the entity dbpedia:Albrecht_von_Wallenstein (the annotations
>> > are
>> > consistent with what I get from the dbpedia-spotlight demo service
>> > itself).
>> >
>> > However, when trying to send the same text via the API, e.g., with the
>> > following command:
>> >
>> > curl -X POST -H "Accept: text/turtle" -H "Content-type: text/plain"
>> > --data
>> > "üä Albrecht Václav Eusebius z Valdštejna and pe fights, leading to his
>> > imprisonment in town prison.[8] Already in February 1600,[8] Albrecht
>> > left
>> > Altdorf for his Grand Tour through the HRE, France and Italy,[10] where
>> > he
>> > studied at the universities of Bologna and Padua."
>> > http://localhost:8080/enhancer/chain/dbpedia-spotlight
>> >
>> > I get a different set of annotations: particularly, there is no mention
>> > of
>> > dbpedia:Albrecht_von_Wallenstein, but there is a reference to
>> > dbpedia:Clavichord (extracted from the part "clav" of the name
>> > "Václav").
>> >
>> > Do you know what can be the reason for this problem? Are there any
>> > additional request parameters which has to be set?
>> >
>> > Thank you!
>> >
>> > Best regards,
>> > Andriy Nikolov
>>
>>
>>
>> --
>> | Rupert Westenthaler [email protected]
>> | Bodenlehenstraße 11 ++43-699-11108907
>> | A-5500 Bischofshofen
>
>
>
>
> --
>
> Dr Andriy Nikolov
>
> R&D Engineer
>
> F +49 6227 3849-565
>
> [email protected]
>
> http://www.fluidops.com
>
> fluid Operations AG
>
> Altrottstr. 31
>
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>
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>
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--
| Rupert Westenthaler [email protected]
| Bodenlehenstraße 11 ++43-699-11108907
| A-5500 Bischofshofen
