Is there a microformat for labeling sentences, words, parts-of-speech, etc

Is there a microformat for basic natural language process that has tags for sentences, words, part开发者_如何学Cs-of-speech, etc...? I have searched the web but could not find any.

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Maybe what you are looking for is the "CreativeWork" schema, specifically the "Article" specific type of schema.org

http://www.schema.org/CreativeWork

http://www.schema.org/Article