- From: Elena Demidova <demidova@L3S.de>
- Date: Fri, 20 Apr 2018 17:06:45 +0200
- To: public-lod@w3.org, semantic-web@w3.org
- Cc: Simon Gottschalk <gottschalk@l3s.de>
- Message-ID: <14ee4ed0-1548-0600-c967-6e9995b48926@L3S.de>
Dear all, We are happy to announce the release of EventKG [1] – a multilingual event-centric temporal knowledge graph. EventKG incorporates over 690 thousand contemporary and historical events and over 2.3 million temporal relations extracted from several large-scale knowledge graphs and semi-structured sources. These sources include Wikidata, DBpedia, YAGO, Wikipedia Event Lists and Wikipedia Current Events Portal. EventKG makes extracted information available through a canonical representation based on the Simple Event Model. We provide data in five languages including interlinking and provenance information. The EventKG dataset is available at [2] as a SPARQL endpoint and downloadable dumps. The EventKG dataset and a demonstration of EventKG+TL [3] - a cross-lingual timeline application based on EventKG will be presented at the ESWC’18. Best regards, Elena Demidova Simon Gottschalk [1] Simon Gottschalk and Elena Demidova. EventKG: A Multilingual Event-Centric Temporal Knowledge Graph. Proc. of the Extended Semantic Web Conference (ESWC 2018). [2] http://eventkg.l3s.uni-hannover.de/ [3] Simon Gottschalk and Elena Demidova. EventKG+TL: Creating Cross-Lingual Timelines from an Event-Centric Knowledge Graph. Proc. of the ESWC 2018 Satellite Events, to appear. http://eventkg.l3s.uni-hannover.de/eventkg_tl.html -- Dr. Elena Demidova Senior Researcher L3S Research Center Appelstr. 9a 30167 Hannover Germany Phone: +49 511 762 17776 E-mail: demidova@L3S.de
Received on Friday, 20 April 2018 15:07:21 UTC