假设我有一个关于一个人找工作的简单的
HTML页面：
<!DOCTYPE HTML>
<html>
<head>
<Meta charset="utf-8">
<title>New Job for John Doe</title>
</head>
<body>
<h1>New Job for John Doe</h1>
<p>This week John Doe accepted an offer to become a Software Engineer at MITRE. John graduated from MIT in 2005 with a BS in Computer Science. He prevIoUsly worked at a small company near Boston. Blah,blah,blah.</p>
<p>The MITRE Corporation is a not-for-profit organization chartered to work in the public interest. The MITRE Corporation has two principal locations: bedford,Massachusetts,and McLean,Virginia. Blah,blah.</p>
</body>
</html>
如果我使用schema.org词汇添加语义数据,它可能如下所示：
<!DOCTYPE HTML>
<html>
<head>
<Meta charset="utf-8">
<title>New Job for John Doe</title>
</head>
<body>
<h1>New Job for John Doe</h1>
<p itemscope itemtype="http://schema.org/Person">This week John Doe accepted an offer to become a <span itemprop="jobTitle">Software Engineer</span> at <span itemprop="worksFor">MITRE</span>. John graduated from <span itemprop="alumniOf">MIT</span> in 2005 with a BS in Computer Science. He prevIoUsly worked at a small company near Boston. Blah,blah.</p>
<p itemscope itemtype="http://schema.org/Corporation">The MITRE Corporation is a not-for-profit organization chartered to work in the public interest. The MITRE Corporation has two principal locations: <span itemprop="location">bedford,Massachusetts</span>,and <span itemprop="location">McLean,Virginia</span>. Blah,blah.</p>
</body>
</html>
第一段显然是关于这个人,John Doe,第二段是关于一家公司,即MITR公司.但第一段中的“MITR”与第二届“MITR公司”相同.如何使用schema.org明确声明这些是一样的？
解决方法
//更新：Schema.org扩展了perso架构的规范
显然,该人与本公司有关系,所以您可以做的是将人与机构之间的关系置于“人”之间的“propprop”
所以我做的是用itemscope itemtype =“Person”包装段落,并通过添加itemprop“affiliation”和itemscope itemtype =“Organization”扩展了Schema Person,所以现在是一个语义关系,该人员隶属于组织.
我还添加了itemprop =“name”的Meta标签,因为它需要满足“Person”规范
<!DOCTYPE HTML>
<html>
<head>
<Meta charset="utf-8">
<title>New Job for John Doe</title>
</head>
<body>
<div itemscope itemtype="http://schema.org/Person">
<h1>New Job for John Doe</h1>
<Meta itemprop="name" content="John Doe" />
<p>This week John Doe accepted an offer to become a <span itemprop="jobTitle">Software Engineer</span> at <span itemprop="worksFor">MITRE</span>. John graduated from <span itemprop="alumniOf">MIT</span> in 2005 with a BS in Computer Science. He prevIoUsly worked at a small company near Boston. Blah,blah.</p>
<p itemprop="affiliation" itemscope itemtype="http://schema.org/Organization">The MITRE Corporation is a not-for-profit organization chartered to work in the public interest. The MITRE Corporation has two principal locations: <span itemprop="location">bedford,blah.</p>
</div> <!-- closing Schema "Person" -->
</body>
</html>
您可以将其放入Google的丰富网页摘要测试工具,我猜输出是您要查找的内容
Item type: http://schema.org/person property: name: John Doe jobtitle: Software Engineer worksfor: MITRE alumniof: MIT affiliation: Item 1 Item 1 type: http://schema.org/organization property: location: bedford,Massachusetts location: McLean,Virginia
原文地址：https://www.jb51.cc/html/230248.html
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