Freebase
Data Information
Freebase is a large collaborative knowledge base consisting of data composed mainly by its community members. It is an online collection of structured data harvested from many sources, including individual, user-submitted wiki contributions.
Freebase contains data harvested from sources such as Wikipedia, NNDB, FMD and MusicBrainz, as well as individually contributed data from its users. The structured data is licensed under the Creative Commons Attribution License, and a JSON-based HTTP API is provided to programmers for developing applications on any platform to utilize the Freebase data.
We provide 2 kinds of sampled datasets which are extracted from freebase.
freebase_music:
sampled RDF dataset containing (subject entity, relation, object entity) triples
where the entries are related with music from Freebase.
freebase_sampled:
sampled RDF dataset containing (subject entity, relation, object entity) triples
where the entries are related with music, book, tv shows, film, people, and sport from Freebase.
| Data Statistics |
| Mode |
3 |
| Dimension |
music | 23,344,784 * 166 * 23,344,784 |
| sampled | 38,955,429 * 532 * 38,955,429 |
| Nonzero |
music | 99,546,551 |
| sampled | 139,920,771 |
| Format |
<Subject entity> <Relation> <Object entity> |
Source
www.freebase.com
Citation
@inproceedings{haten2_ICDE2015,
title={HaTen2: Billion-scale Tensor Decompositions},
author={Inah Jeon and Evangelos E. Papalexakis and U Kang and Christos Faloutsos},
booktitle={IEEE International Conference on Data Engineering (ICDE)},
year={2015},
}