Hi Sethi, I'm also quite a newbie to Stanbol and configured a new site (for a foaf dataset),a entityhub linking engine and a custom chain to use the engine and was able to extract entities from my entityhub. These are the set of engines I chained in my weighted enhancement chain : langdetect, opennlp-sentence, opennlp-token, opennlp-pos, foaf-site-linking (my custom engine).
If you are only using your new Site (reference site) in your engine, you will detect entities from that site only during entity linking. Are you sure entity identified by " Tommy Hilfiger" is available in your site? Did you do any custom configurations when you created your reference site? Thanks, Dileepa On Sat, Jul 13, 2013 at 7:28 AM, Sawhney, Tarandeep Singh < tsawh...@innodata.com> wrote: > A polite reminder to stanbol dev community > > Can anyone please provide some pointers to resolve below issue in entity > extraction using custom ontology with stanbol. > > Please let us know if some more information is required to understand what > we are doing so you can suggest some help. > > Best regards > tarandeep > > > On Fri, Jul 12, 2013 at 7:24 PM, Sethi, Keval Krishna > <kse...@innodata.com>wrote: > > > Hi, > > > > I am using stanbol to extract entitiies by plugging custom vocabulary as > > per http://stanbol.apache.org/docs/trunk/customvocabulary.html > > > > Following are the steps followed - > > > > Configured Clerezza Yard. > > Configured Managed Yard site. > > Updated the site by plugging ontology(containing custom entities) . > > Configured Entity hub linking Engine(*customLinkingEngine*) with managed > > site. > > Configured a customChain which uses following engine > > > > - *langdetect* > > - *opennlp-sentence* > > - *opennlp-token* > > - *opennlp-pos* > > - *opennlp-chunker* > > - *customLinkingEngine* > > > > Now, i am able to extract entities like Adidas using *customChain*. > > > > However i am facing an issue in extracting entities which has space in > > between. For example "Tommy Hilfiger". > > > > Chain like *dbpedia-disambiguation *(which comes bundeled with stanbol > > instance) is rightly extracting entities like "Tommy Hilfiger". > > > > I had tried configuring *customLinkingEngine* same as * > > dbpedia-disamb-linking *(configured in *dbpedia-disambiguation* ) but it > > didn't work to extract above entity. > > > > I have invested more than a week now and running out of options now > > > > i request you to please provide help in resolving this issue > > > > -- > > Regards, > > Keval Sethi > > > > -- > > > > "This e-mail and any attachments transmitted with it are for the sole use > > of the intended recipient(s) and may contain confidential , proprietary > or > > privileged information. If you are not the intended recipient, please > > contact the sender by reply e-mail and destroy all copies of the original > > message. Any unauthorized review, use, disclosure, dissemination, > > forwarding, printing or copying of this e-mail or any action taken in > > reliance on this e-mail is strictly prohibited and may be unlawful." > > > > -- > > "This e-mail and any attachments transmitted with it are for the sole use > of the intended recipient(s) and may contain confidential , proprietary or > privileged information. If you are not the intended recipient, please > contact the sender by reply e-mail and destroy all copies of the original > message. Any unauthorized review, use, disclosure, dissemination, > forwarding, printing or copying of this e-mail or any action taken in > reliance on this e-mail is strictly prohibited and may be unlawful." >
