Frequently Asked Questions

Send us your questions!

Q: What is Brazil Data Commons?
Brazil Data Commons is an initiative that highlights Brazil-specific data in the Data Commons knowledge graph. It brings together public datasets from various Brazilian governmental entities into a single, accessible portal. Learn more on our About page.

Q: How can I access the data?
You can explore data through the tools on this site (Map Explorer, Timelines Explorer, etc.) or programmatically via the Python, REST, and Google Sheets APIs.

Q: How much does this service cost?
The public data in the Data Commons Knowledge Graph is freely available. There is no cost for accessing publicly available data.

Q: How do I know if the data is accurate?
Data Commons provides access to data and includes provenance (source) information. The choice of which data to use, based on source, is in the user's control. If you find something you think is in error, please let us know.

Q: How can I contribute data?
We are currently revising our protocols for external contributions. Stay tuned for updates, or check the contribution docs for general guidance.

Q: I have a question or feedback. Who do I contact?
You can email us at [email protected] or post on the GitHub forum.