How do international crises unfold? We conceive of international affairs as a strategic chess game between adversaries, necessitating a systematic way to measure pieces, moves, and gambits accurately and consistently over different contexts and periods. We develop such a measurement strategy with an ontology of crisis actions and interactions and apply it to a high-quality corpus of crisis narratives recorded by the International Crisis Behavior (ICB) Project. We demonstrate that the ontology has high coverage over most of the thoughts, speech, and actions contained in these narratives and produces high inter-coder agreement when applied by human coders. We introduce a new crisis event dataset ICB Events (ICBe). We find that ICBe captures the process of a crisis with greater accuracy and granularity than other well-regarded events or crisis datasets. We make the data, replication material, and additional visualizations available at a companion website www.crisisevents.org.

介绍国际危机行为（ICB）项目的新本体论和数据集（ICBe），ICBe覆盖范围，召回率和精度较现有最佳数据集更高，ICBe用于世纪历史中的国际事件，在此基础上开展了两项详细研究并引入两种新的事件可视化（事件图形和危机地图）和一个新的基准测试（自然语言处理中的合成叙述）以提高事件召回率。

ICBe数据集介绍：国际危机叙述的高召回率和高精度事件提取