The RST Spanish Treebank is an on-line specialized text corpus for Spanish. It was annotated using the discourse relations from the Rhetorical Structure Theory (RST) by Mann and Thompson (1988).

The user can consult the corpus and/or use any of the following three search tools on either the whole corpus or a sub-corpus composed of texts that may be of interest for the user:

  • RST_stats_EDUs: Statistical analysis of Elementary Discourse Units (EDUS).
  • RST_stats_rel: Statistical analysis of discourse relations.
  • RST_extract: Extraction of text passages corresponding to discourse elements.

The RST Spanish Treebank consultation interface is not available at the moment. If you want a copy of the annotated corpus in a compressed file, contact Iria da Cunha (