Top-down semantic technologies need to work without publishers doing anything; and so to infer context, contextual technologies integrate into the browser.

自顶向下的语义技术不需要发布者做任何事情，因而可以想像上下文、文本工具可以结合在浏览器里。

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The XTech conference concept is based on the earlier XML Europe conferences, with an added emphasis on browser technologies that complement the XML and semantic technology tracks.

XTech会议源自原来的XML Europe会议，特别增加了补充X ML的浏览器技术和语义技术专题讨论会。

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The data sets currently can be accessed in heterogeneous ways; for example, through a semantic web browser or by being crawled by a semantic search engine.

目前这些数据集可以通过非均匀方（heterogeneous）式访问，比如通过语义网页浏览器，或者通过语义搜索引擎爬虫收录。

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