Author Archives: Sebastian Hellmann

Should I publish my dataset under an open license?

Undecided, stand back we know flowcharts:   Taken from my slides for my keynote¬† at TKE: Linguistic Linked Open Data, Challenges, Approaches, Future Work from Sebastian Hellmann

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I-Semantics deadlines approaching (research/application papers and Linked Data Cup)

Several deadlines regarding the I-Semantics 2012 are approaching and we would like to give a gentle reminder to all who are thinking about a submission that now would be a good time to start writing ūüėČ The deadline for research … Continue reading

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NLP Interchange Format (NIF) 1.0 Spec, Demo and Reference Implementation

The NLP Interchange Format (NIF) is an RDF/OWL-based format that aims to achieve interoperability between Natural Language Processing (NLP) tools, language resources and annotations. The core of NIF consists of a vocabulary, which can represent Strings as RDF resources. A … Continue reading

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OKCon 2011 Presentation and Speaker Preview

OKCon 2011 Conference Site Although the list of keynote speakers and presentations is not set in granite yet, it is crystallizing and the names are already carved on a wooden tablet. We are so exited that we just had to … Continue reading

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Navigational Knowledge Engineering (NKE) and HANNE

Over the last year, we have worked on a methodology called Navigational Knowledge Engineering – in short NKE. We have amounted a good deal of documents, a web demo (HANNE) , source code and images, which we publish and link … Continue reading

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Foaf+ssl presented by Henry Story in Leipzig

Next week, we are happy to welcome Henry Story on his foaf+ssl world tour. Henry will arrive on Sunday by bike (let’s wish for good weather and few wind) from Berlin. On Monday, we will have an open meeting at … Continue reading

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DBpedia Live Extraction Test Server

We currently feature a live extraction of DBpedia on one of our servers. The live extraction is aimed at bringing Wikipedia and DBpedia closer together. Errors in DBpedia can soon be corrected directly by editing the corresponding Wikipedia article. We … Continue reading

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