java - 如何剥离从网络收获中获得的部分文本

Question

我是 webharvest 的新手，正在使用它从网站获取文章数据，使用以下语句：

let $text := data($doc//div[@id="articleBody"])

这是我从上述声明中得到的数据：

The Refine Spa (Furman's Mill) was built as a stone grist mill along the on a tributary of Capoolong Creek by Moore Furman, quartermaster general of George Washington's army

Notable people

Notable current and former residents of Pittstown include:

我的问题是，是否可以使用配置删除“知名人士”之后的全部内容。有可能这样做吗？如果可能，请让我知道如何。谢谢。

编辑： 所需的输出：

The Refine Spa (Furman's Mill) was built as a stone grist mill along the on a tributary of Capoolong Creek by Moore Furman, quartermaster general of George Washington's army

Notable people

Answer 1

you just need to change your let statement like:

let $text := substring-before(data($doc//div[@id="articleBody"]/text()), 'Notable people')

to get your desired output