# 🔍 Data Extraction Pipelines

In this directory we provide several examples that showcase how to extract structured information from documents using different middlewares on AWS with Project Lakechain.

## 🌟 Examples

Below is a list of the different examples available in this directory.

Pipeline | Description
--- | ---
[Knowledge Graph Pipeline](knowledge-graph-pipeline) | A pipeline for semantic ontology extraction from documents.
[Metadata Extraction Pipeline](metadata-extraction-pipeline) | A pipeline extracting metadata from document files.
[Topic Modeling Pipeline](topic-modeling-pipeline) | An example showcasing how to extract relevant topics from text documents.
[Structured Data Extraction Pipeline](structured-data-extraction-pipeline) | A pipeline for extracting structured data from documents using Amazon Bedrock.
