Mars Target Encyclopedia - Labeled LPSC abstracts for four Mars missions

This data set contains annotated text versions of 1635 two-page abstracts published at the Lunar and Planetary Science Conference from 1998 to 2020 of relevance to four Mars missions. The annotations were generated using named entity recognition and relation extraction provided by the MTE processing pipeline (available at https://github.com/wkiri/MTE), followed by manual review. Annotated entities include Element, Mineral, Property, and Target. Annotated relations include <strong>Contains</strong>(Target, Element | Mineral) and <strong>HasProperty</strong>(Target, Property). The extracted information (without full texts) is also available as a database (stored in .csv files) at https://pds-geosciences.wustl.edu/missions/mte/mte.htm . The complete annotated texts are provided here as a resource for further research and experimentation on information extraction methods. For more information about the Mars Target Encyclopedia and these annotations, please see: "Targets from the Spirit Mars Exploration Rover in the Mars Target Encyclopedia", Kiri L. Wagstaff, Raymond Francis, Matthew Golombek, Steven Lu, Ellen Riloff, Leslie Tamppari, Yuan Zhuang, and Thomas Stein.<br> <em>53rd Lunar and Planetary Science Conference</em>, Abstract #1231, March 2022. "The Mars Target Encyclopedia Now Includes Mars Pathfinder and Mars Phoenix Targets", Kiri L. Wagstaff, Raymond Francis, Matthew Golombek, Steven Lu, Ellen Riloff, Leslie Tamppari, and Thomas C. Stein.<br> <em>52nd Lunar and Planetary Science Conference</em>, Abstract #1278, March 2021. The original PDF abstracts are available at: For years prior to 2000: https://www.lpi.usra.edu/meetings/LPSC${two-digit-year}/pdf/${id}.pdf For year 2000: https://www.lpi.usra.edu/meetings/LPSC${four-digit-year}/pdf/${id}.pdf For years 2001-2017 (note lower-case lpsc): https://www.lpi.usra.edu/meetings/lpsc${four-digit-year}/pdf/${id}.pdf For years 2018-2020: https://www.hou.usra.edu/meetings/lpsc${four-digit-year}/pdf/${id}.pdf where ${id} is a four-digit abstract number, starting with 1001 (if available). The text files provided in this archive were extracted from the PDF files using the Apache Tika PDF parsing tool. They are named as ${four-digit-year}_${id}.txt. The text is provided here so that the annotations can be viewed in context. The text content remains copyright of the original abstract authors. The annotations (entities and relations) are provided in the format used by the brat annotation tool. They are named as ${four-digit-year}_${id}.ann. To view the annotations in a web-based graphical form, install the brat tool (http://brat.nlplab.org/). These annotations were generated using brat v1.3. The annotation files are also human-readable and can be parsed in to be used directly in code. If the .ann file is empty, then there are no relevant annotations for the associated text file. <strong>Contents</strong>: mpf.zip: 591 abstracts relating to the Mars Pathfinder mission (1998-2020) mer-a.zip: 397 abstracts relating to the MER-A (Spirit) rover mission (2004-2020) mer-b.zip: 256 abstracts relating to the MER-B (Opportunity) rover mission (2005-2020) phx.zip: 391 abstracts relating to the Mars Phoenix Lander mission (2009-2020) Each directory contains a .txt and .ann file for each abstract. The .ann file is in brat standoff format (http://brat.nlplab.org/standoff.html). Additional .conf files are provided to generate color highlighting and keyboard shortcuts. These are used by the brat tool. Note: the same abstract may appear in more than one mission directory, if it discusses targets from more than one mission. It will have a different .ann file for each such appearance. Within each directory, a "Target" annotation is understood to refer to a target of the relevant mission. <strong>Attribution</strong>: If you use this data set in your own work, please cite it as follows: Kiri L. Wagstaff, Raymond Francis, Matthew Golombek, Leslie Tamppari, and Steven Lu. (2022). Mars Target Encyclopedia - Labeled LPSC abstracts for four Mars missions (1.0.0.0) [Data set]. Zenodo. DOI: 10.5281/zenodo.7066107本数据集包含1635篇双页会议摘要的带标注文本版本，这些摘要于1998年至2020年间发表于月球与行星科学会议（Lunar and Planetary Science Conference），均与四项火星探测任务相关。标注流程首先通过MTE处理流水线（MTE processing pipeline，访问地址：https://github.com/wkiri/MTE）提供的命名实体识别（Named Entity Recognition）与关系抽取（Relation Extraction）工具生成标注结果，随后经由人工审核完成校验。标注实体包含元素（Element）、矿物（Mineral）、属性（Property）与目标（Target）。标注关系包含<strong>Contains（包含）</strong>(Target, Element | Mineral)与<strong>HasProperty（具有属性）</strong>(Target, Property)。提取得到的信息（不含完整文本）亦可作为数据库（存储于逗号分隔值（Comma-Separated Values，CSV）文件中）获取，访问地址为https://pds-geosciences.wustl.edu/missions/mte/mte.htm。<br>完整的带标注文本已在本数据集中提供，可作为信息抽取方法相关研究与实验的资源。<br>如需了解火星目标百科全书（Mars Target Encyclopedia）及本次标注的更多信息，请参阅以下文献：<br><em>Targets from the Spirit Mars Exploration Rover in the Mars Target Encyclopedia</em>, Kiri L. Wagstaff, Raymond Francis, Matthew Golombek, Steven Lu, Ellen Riloff, Leslie Tamppari, Yuan Zhuang, and Thomas Stein.<br><em>第53届月球与行星科学会议</em>, 摘要编号#1231, 2022年3月。<br><em>The Mars Target Encyclopedia Now Includes Mars Pathfinder and Mars Phoenix Targets</em>, Kiri L. Wagstaff, Raymond Francis, Matthew Golombek, Steven Lu, Ellen Riloff, Leslie Tamppari, and Thomas C. Stein.<br><em>第52届月球与行星科学会议</em>, 摘要编号#1278, 2021年3月。<br>原始PDF格式摘要可通过以下地址获取：<br>1999年及更早年份：https://www.lpi.usra.edu/meetings/LPSC${two-digit-year}/pdf/${id}.pdf<br>2000年：https://www.lpi.usra.edu/meetings/LPSC${four-digit-year}/pdf/${id}.pdf<br>2001年至2017年（注意此处lpsc为小写）：https://www.lpi.usra.edu/meetings/lpsc${four-digit-year}/pdf/${id}.pdf<br>2018年至2020年：https://www.hou.usra.edu/meetings/lpsc${four-digit-year}/pdf/${id}.pdf<br>其中${id}为四位数字的摘要编号，起始编号为1001（如可获取）。<br>本归档文件中的文本文件通过Apache Tika PDF解析工具从PDF文件中提取而来，文件命名格式为${four-digit-year}_${id}.txt。提供该文本的目的是方便在上下文环境中查看标注结果。文本内容的版权仍归原摘要作者所有。<br>标注内容（实体与关系）采用brat标注工具（brat annotation tool）所使用的格式存储，文件命名格式为${four-digit-year}_${id}.ann。如需以网页可视化形式查看标注结果，请安装brat工具（访问地址：http://brat.nlplab.org/）。本次标注基于brat v1.3版本生成。标注文件同时具备可读性，可直接解析后用于代码开发。若.ann文件为空，则说明对应的文本文件无相关标注。<br><strong>内容说明</strong>：<br>mpf.zip：包含591篇与火星探路者（Mars Pathfinder）任务相关的摘要（1998年-2020年）<br>mer-a.zip：包含397篇与MER-A（勇气号（Spirit））巡视器任务相关的摘要（2004年-2020年）<br>mer-b.zip：包含256篇与MER-B（机遇号（Opportunity））巡视器任务相关的摘要（2005年-2020年）<br>phx.zip：包含391篇与火星凤凰号着陆器（Mars Phoenix Lander）任务相关的摘要（2009年-2020年）<br>每个子目录下为每篇摘要提供一个.txt文件与一个.ann文件。.ann文件采用brat分离标注格式（brat standoff format，访问地址：http://brat.nlplab.org/standoff.html）。此外还提供了用于生成颜色高亮与快捷键的.conf配置文件，供brat工具使用。<br>注意：若某篇摘要涉及多个任务的目标，则该摘要可能会出现在多个任务子目录中，且每次出现均对应不同的.ann标注文件。在每个子目录中，"Target"标注均指代对应任务的探测目标。<br><strong>引用声明</strong>：如您在研究工作中使用本数据集，请按以下方式引用：<br>Kiri L. Wagstaff、Raymond Francis、Matthew Golombek、Leslie Tamppari及Steven Lu. (2022). 火星目标百科全书——四项火星探测任务带标注LPSC会议摘要（1.0.0.0）[数据集]. Zenodo. DOI: 10.5281/zenodo.7066107