Span - Amazon Bedrock
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This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: December 31, 2025.

Span

Contains information about where the text with a citation begins and ends in the generated output.

This data type is used in the following API operations:

Contents

end

Where the text with a citation ends in the generated output.

Type: Integer

Valid Range: Minimum value of 0.

Required: No

start

Where the text with a citation starts in the generated output.

Type: Integer

Valid Range: Minimum value of 0.

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: