CKG Data

CKG Data is the XML/DTD data framework used to move structured data in and out of the ClimateKG knowledge graph while keeping data quality and portability.

What it does

Provides XML/DTD data packages for core AR6 datasets
Supports validation against the ER model and data constraints
Enables import/export workflows for Wikibase and related tooling
Keeps data portable for distribution and reuse

Credits

Laura Oldenbourg
Darron M. Broad
Simon Worthington

Where to find it online

CKG Data page: tibhannover.github.io/ClimateKG-Data-Bench/ckg-data
Data Bench repository: github.com/TIBHannover/Climate-KG-data
Project repository: github.com/TIBHannover/climate-knowledge-graph

---
title: "CKG Data"
---

CKG Data is the XML/DTD data framework used to move structured data in and out
of the ClimateKG knowledge graph while keeping data quality and portability.

## What it does

- Provides XML/DTD data packages for core AR6 datasets
- Supports validation against the ER model and data constraints
- Enables import/export workflows for Wikibase and related tooling
- Keeps data portable for distribution and reuse

## Credits

- Laura Oldenbourg
- Darron M. Broad
- Simon Worthington

## Where to find it online

- CKG Data page: [tibhannover.github.io/ClimateKG-Data-Bench/ckg-data](https://tibhannover.github.io/ClimateKG-Data-Bench/ckg-data)
- Data Bench repository: [github.com/TIBHannover/Climate-KG-data](https://github.com/TIBHannover/Climate-KG-data)
- Project repository: [github.com/TIBHannover/climate-knowledge-graph](https://github.com/TIBHannover/climate-knowledge-graph)