For simplicity, we discuss two: PrimaryData as a HashMap of key-value pairs that drive the display model, and FocusedEntity, which represents the current tag under focus.

为简单起见，我们仅讨论两个数据元素：PrimaryData，作为驱动显示模型的键-值对的hashmap；以及FocusedEntity，它表示当前持有焦点的标记。

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Dan's current focus is to help IBM drive the adoption of Web services through real business solutions.

Dan目前致力于通过实际的商业解决方案来帮助IBM推进Web服务的采用。

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Ford also used the keynote to announce My Ford Mobile, a smartphone application that links up with the computer in Focus Electric, providing a information like how far the car will drive on its current charge, individual driving trends, and the location of nearby charging stations.

FORBES: Ford Launches Its First Fully Electric Car