Nice work Haklae and team !
And thanks for making this investment and sharing it publicly. This will help everyone involved as migration progresses forward.
Thanks again,
Thad +ThadGuidry https://www.google.com/+ThadGuidry
On Wed, Apr 8, 2015 at 8:03 AM, Kim Haklae haklaekim@gmail.com wrote:
Hi all,
I am pleased to announce that the Freebase-Wikidata mappings are shared in public.
http://github.com/Samsung/KnowledgeSharingPlatform
Google is already providing the mapping relation between Freebase and Wikidata (https://developers.google.com/freebase/data), however, they might not offer a updated version. We extract a set of identical relations from both Freebase and Wikidata datasets using Wikipedia links; several algorithms are also tested to find out same entity pairs. Although this approach is limited to identifying all same entities of both datasets, it would be a useful source to understand instances of both data sources. The source code for extracting this data will also be shared soon.
The data is serialised using the N-Triples format, and the following is the details of this data:
Total 4,395,258 triples (same entity pairs)
Updated: February 13, 2015
Data Format: N-Triples RDF
License: CC0
File size: 236 MB zip
File size: 2.5 GB (uncompressed)
Feel free to ask me if you have any questions.
Cheers,
Haklae Kim
Senior Engineer
Samsung Electronics Co., Ltd. scot.kim@samsung.com / haklaekim@gmail.com
-- Dr.Dr. Haklae Kim Semantic Web and Open Data Hacker Open Knowledge Foundation Korea http://thedatahub.kr http://getthedata.kr http://blogweb.co.kr Tel: +82-(0)10-3201-0714 Who's Who in the World's 27th Edition - 2010 IBC 2000 Outstanding Scientists - 2010
Wikidata-l mailing list Wikidata-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-l