是否有一种标记语言来描述含义？

Question

我很好奇是否真的有一种标记语言来描述文本的含义：

这里有一些例子说明我的意思以及它的样子：

<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>

现在我想给它添加元信息，这样我就可以给文本一个意义：

<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因为我糟糕的“搜索”能力而没有找到。

编辑：我不是指实际上类似于 HTML 的语言。

这对我来说是一个标准的 html 标记：

<p>My really <span class="important">interessting</span> paragraph</p>

我想启用交叉点并多次描述一个部分，而不是像上面的示例那样触及原始文本：

<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>

现在我想在第一行标记“堆栈溢出”并对其进行描述。接下来我想描述“编程”并说明这是什么，接下来是“问答”，然后是一个棘手的部分：我想描述什么是“编程问答网站”。

这里是我自己编的：

<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>

Answer 1

是的，它被称为语义标记。例如，您可以阅读有关 RDF 的信息。

开始阅读有关 Semantic Web 的 Wipikepia 文章和有关 Semantic Markup 的介绍，它们是许多其他链接和参考的良好起点。

您可能还对以下内容感兴趣：

• Wiki，这不是真正的语义标记，但它更符合您在示例中编写的内容。
• HTML 5 microdata：简单地在您的 HTML 标记中嵌入语义元数据。