@inproceedings{finkel2005gibbs,
 author = {Jenny Finkel and Trond Grenager and Christopher D. Manning},
 booktitle = {Association for Computational Linguistics (ACL)},
 title = {Incorporating non-local information into information extraction systems by Gibbs sampling},
 url = {https://nlp.stanford.edu/pubs/finkel2005gibbs.pdf},
 year = {2005}
}