extractor

Extract key facts, named entities, and dates from raw text.

1|Updated May 9, 2026
One-click install
npx skills add https://github.com/sirius-zuo/agentverse --skill extractor-sirius-zuo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: extractor
Source: https://github.com/sirius-zuo/agentverse/tree/main/examples/doc-pipeline/skills/system/extractor
Command: npx skills add https://github.com/sirius-zuo/agentverse --skill extractor-sirius-zuo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Extractor Skill solves the challenge of manually parsing documents to extract key facts, named entities, and dates. It automates the initial stages of document analysis, saving time and reducing errors.

Core Features & Use Cases

  • Key Fact Extraction: Identifies and summarizes the main events and claims within a document.
  • Named Entity Recognition: Recognizes and categorizes people, organizations, places, and products.
  • Date and Timeline Analysis: Places dates within the context of events and provides a timeline.
  • Pipeline Integration: Designed as the first stage in a document pipeline, it passes structured data to the next skill in the process.

Quick Start

Use the 'extractor' skill to analyze the content of the 'report.pdf' and output the key facts and named entities.

Frequently Asked Questions about extractor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I extract key facts and named entities from raw text documents?

To extract key facts and named entities from raw text, you need an automated document parsing tool that identifies main events and categorizes people, organizations, and places. This approach outputs structured information for further analysis.

Can I extract dates and build a timeline from unstructured text?

You can extract dates and build a timeline from unstructured text using a date analysis tool that places dates within the context of events. This process yields a chronological timeline of the summarized key facts.

What is the best way to automate the initial stage of a document processing pipeline?

Automating the initial stage of a document processing pipeline involves using a text analysis tool designed to extract structured information from raw text. This automatically identifies facts, entities, and dates to pass to the next skill.

Does this text analysis approach work with various document formats?

This text analysis approach handles various document formats to extract key facts, named entities, and dates. It processes raw text from different document types and outputs structured information for pipeline integration.

Why should I use a dedicated extraction skill instead of manually parsing documents?

You should use a dedicated extraction skill instead of manually parsing documents to save time and reduce errors. Automating the initial stages of document analysis ensures consistent fact extraction and named entity recognition.