我很好奇是否有一种标记语言来描述文本的含义：
以下是我所指的一些示例以及它可能看起来像什么：
现在我想为它添加元信息，以便赋予文本意义：
我希望已经有一些语言存在，但是由于我的糟糕的“搜索”能力而没有找到。
编辑：我不是指像HTML这样的语言。
对我来说，这是标准的HTML标记：
我想启用交叉口，并多次描述其中的一部分，而不像上面的例子那样更改原始文本：
现在我想标记第一行的“Stack Overflow”并进行描述。接下来，我想描述“编程”并说明这是什么，然后是“Q&A”，之后就是一个棘手的部分：我想描述什么是“编程Q&A网站”。
以下是我刚刚想出来的内容：
以下是我所指的一些示例以及它可能看起来像什么：
<text>Stack Overflow is a programming Q & A site that’s free. Free to ask questions,
free to answer questions, free to read, free to index, built with plain old HTML, no
fake rot13 text on the home page, no scammy google-cloaking tactics, no salespeople, no
JavaScript windows dropping down in front of the answer asking for $12.95 to go away.
You can register if you want to collect karma and win valuable flair that will appear
next to your name, but otherwise, it’s just free. And fast. Very, very fast.</text>
现在我想为它添加元信息，以便赋予文本意义：
<mark from="0" to="14" object="Stack Overflow">Stack Overflow is a online community for coders.
The website is: www.stackoverflow.com</mark>
<mark from="20" to="31" object="programming" source="en.wikipedia.org/wiki/programming">
Computer programming (often shortened to programming or coding) is the process of
designing, writing, testing, debugging, and maintaining the source code of computer
programs</mark>
我希望已经有一些语言存在，但是由于我的糟糕的“搜索”能力而没有找到。
编辑：我不是指像HTML这样的语言。
对我来说，这是标准的HTML标记：
<p>My really <span class="important">interessting</span> paragraph</p>
我想启用交叉口，并多次描述其中的一部分，而不像上面的例子那样更改原始文本：
<text>Stack Overflow is a programming Q & A site that’s free. Free to ask questions,
free to answer questions, free to read, free to index, built with plain old HTML, no
fake rot13 text on the home page, no scammy google-cloaking tactics, no salespeople, no
JavaScript windows dropping down in front of the answer asking for $12.95 to go away.
You can register if you want to collect karma and win valuable flair that will appear
next to your name, but otherwise, it’s just free. And fast. Very, very fast.</text>
现在我想标记第一行的“Stack Overflow”并进行描述。接下来，我想描述“编程”并说明这是什么，然后是“Q&A”，之后就是一个棘手的部分：我想描述什么是“编程Q&A网站”。
以下是我刚刚想出来的内容：
<mark type="description" line="1" from="0" to="15" subject="Stack Overflow" language="English" source="http://en.wikipedia.org/wiki/Stack_overflow">
In software, a stack overflow occurs when too much memory is used on the call stack.
</mark>
<mark type="description" line="1" from="25" to="40" subject="programming" language="English" source="http://en.wikipedia.org/wiki/programming">
Computer programming (often shortened to programming or coding) is the process of designing, writing, testing, debugging, and maintaining the source code of computer programs.
</mark>
<mark type="alias" line="1" from="42" to="47" subject="Q & A" language="English">
Question and Answer
</mark>
<mark type="description" line="1" from="25" to="52" subject="programming Q & A site" language="English" author="xMRW">
A website that offers people answers on questions related to the subject programming.
</mark>
<mark type="description" line="1" from="25" to="52" subject="programming Q & A site" language="German" author="xMRW">
Das gleiche in Deutsch.
</mark>