Extract structured data from unstructured text using Zod schema validation. Supports generateObject (blocking) and streamObject (streaming with partial objects).
Entity extraction: Pull names, dates, amounts from text
Classification: Categorize content into predefined types
Data transformation: Convert prose into structured JSON
Streaming: Get partial objects as they build up
实体提取：从文本中提取姓名、日期、金额
分类：将内容归类为预定义类型
数据转换：将散文转换为结构化JSON
流式处理：在对象构建过程中获取部分对象
Example
示例
"Extract all people, dates, and locations from this article"
"Classify this support ticket as billing/technical/account"
"Convert this meeting notes into structured action items"