Elementary OCR workflow for execution on the on-line DAE platform. Takes a text file as input. Implements a Named entity detection algorithm by Jenny Finkel and Christopher Manning as described in Jenny Rose Finkel, Trond Grenager, and Christopher Manning. 2005. "Incorporating Non-local Information into Information Extraction Systems by Gibbs Sampling". Proceedings of the 43nd Annual Meeting of the Association for Computational Linguistics (ACL 2005), pp. 363-370. ...