Specifies how the entity's value is obtained from the document.
| Enums | |
|---|---|
METHOD_UNSPECIFIED
|
Unspecified method. It defaults to EXTRACT
. |
EXTRACT
|
The entity's value is directly extracted as-is from the document text. |
DERIVE
|
The entity's value is derived through inference and is not necessarily an exact text extraction from the document. |
RELAXED_EXTRACT
|
Attempts to extract the position and value as-is from the document text. If the value cannot be grounded in the text, it falls back to derivation through inference, for both position and value. Note: The inference fallback is currently only supported for boolean entities. |
