> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corvic.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Digitizing P&IDs using Corvic AI

> Turn frozen P&ID diagrams into a queryable knowledge graph, extracting equipment, instrumentation, and connectivity with Corvic AI

## Digitizing P\&IDs using Corvic AI

This tutorial shows how to turn frozen P\&ID (piping and instrumentation diagram) drawings into a queryable knowledge graph — extracting equipment, instrumentation, and connectivity.

<iframe className="w-full aspect-video rounded-xl" src="https://www.youtube.com/embed/UBUcMPW-zzo" title="Digitizing P&IDs using Corvic AI - Corvic AI" frameBorder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowFullScreen />

## What You'll Learn

* Extracting equipment and instrumentation from P\&ID diagrams
* Capturing connectivity between components
* Building a queryable knowledge graph from static drawings
* Exploring the digitized diagram with an agent

## How It Works

### Ingest the Diagrams

Bring in P\&ID drawings and parse them so their contents can be extracted.

### Extract Components & Connectivity

Identify equipment, instrumentation, and the connections between them, turning the visual diagram into structured entities and relationships.

### Build a Knowledge Graph

Assemble the extracted entities and relationships into a knowledge graph you can query directly.

## Related Documentation

<CardGroup cols={2}>
  <Card title="Document Digitization" icon="file-lines" href="/features/document-digitization">
    Turn diagrams and documents into structured data.
  </Card>

  <Card title="Graph Builder" icon="diagram-project" href="/features/graph-builder">
    Build the knowledge graph from extracted entities.
  </Card>

  <Card title="Custom Knowledge Graph" icon="diagram-project" href="/tutorials/custom-knowledge-graph">
    Model entities and relationships from your data.
  </Card>

  <Card title="Extract Images" icon="image" href="/features/extract-images">
    Extract content from visual sources.
  </Card>
</CardGroup>

## Additional Resources

* [Watch on YouTube](https://www.youtube.com/watch?v=UBUcMPW-zzo)
* [More video tutorials](https://www.youtube.com/@CorvicAI)