YAGO

Description

This is the pipeline to run YAGO 4. It allows to build YAGO 4 from a Wikidata dump.

If you only need to use the YAGO 4 data, see the "Additional Information" section to access the pre-built knowledge base directories.

Environment Modules

Run module spider YAGO to find out what environment modules are available for this application.

System Variables

HPC_YAGO_DIR - installation directory
HPC_YAGO_BIN - executable directory
HPC_YAGO_KBDIR - Data directory housing the most recent build of the knowledge base data
HPC_YAGO_KBBASE - Base directory with sub-directories for versions of the KB data (see "Additional Information" section)

Additional Information

The latest (unverified) build of the YAGO4 database can be referenced directly using the HPC_YAGO_KBDIR environment variable:

$ module load yago/4
$ ls -la ${HPC_YAGO_KBDIR}

or using a combination of the HPC_YAGO_KBBASE env variable and the directory name "kb":

$ module load yago/4
$ ls -la ${HPC_YAGO_KBBASE}/kb

The author-built and verified version of the database (with data as of February 24, 2020) can also be accessed using a combination of the HPC_YAGO_KBBASE and a specific sub-directory:

$ module load yago/4
$ ls -la ${HPC_YAGO_KBBASE}/kb-20200224

Citation

If you publish research that uses YAGO you have to cite it as follows:

@inproceedings{DBLP:conf/esws/TanonWS20,
  author    = {Pellissier Tanon, Thomas and Weikum, Gerhard and Suchanek, Fabian M.},
  title     = {{YAGO} 4: {A} Reason-able Knowledge Base},
  booktitle = {The Semantic Web - 17th International Conference, {ESWC} 2020, Heraklion, Crete, Greece, May 31-June 4, 2020, Proceedings},
  series    = {Lecture Notes in Computer Science},
  volume    = {12123},
  pages     = {583--596},
  publisher = {Springer},
  year      = {2020},
  url       = {https://doi.org/10.1007/978-3-030-49461-2_34},
  doi       = {10.1007/978-3-030-49461-2_34}
}