{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/getting-more-out-of-syntax-with-props","title":"Getting More Out Of Syntax with PropS","arxiv_id":"1603.01648","date":"2016-03-04","proceeding":null,"authors":["Gabriel Stanovsky","Jessica Ficler","Ido Dagan","Yoav Goldberg"],"abstract":"Semantic NLP applications often rely on dependency trees to recognize major\nelements of the proposition structure of sentences. Yet, while much semantic\nstructure is indeed expressed by syntax, many phenomena are not easily read out\nof dependency trees, often leading to further ad-hoc heuristic post-processing\nor to information loss. To directly address the needs of semantic applications,\nwe present PropS -- an output representation designed to explicitly and\nuniformly express much of the proposition structure which is implied from\nsyntax, and an associated tool for extracting it from dependency trees.","url_abs":"http://arxiv.org/abs/1603.01648v1","url_pdf":"http://arxiv.org/pdf/1603.01648v1.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[],"tasks":[{"task_slug":"open-information-extraction","task_name":"Open Information Extraction"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[{"leaderboard":"/sota/open-information-extraction-on-carb","task":"Open Information Extraction","dataset":"CaRB","model":"PropS","rank_in_archive_order":27,"of":29,"metrics":{"F1":"31.9"},"uses_additional_data":false}],"syntology":{"syntology_url":"https://syntology.ai/paper/1603.01648","atlas_url":"https://app.syntology.ai/?focus=1603.01648","mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}