OccurrenceType(value)Types of occurrences of the entity type in the document. This
represents the number of instances, not mentions, of an entity. For
example, a bank statement might only have one account_number,
but this account number can be mentioned in several places on the
document. In this case, the account_number is considered a
REQUIRED_ONCE entity type. If, on the other hand, we expect a
bank statement to contain the status of multiple different accounts
for the customers, the occurrence type is set to
REQUIRED_MULTIPLE.
Enums |
|
|---|---|
| Name | Description |
OCCURRENCE_TYPE_UNSPECIFIED |
Unspecified occurrence type. |
OPTIONAL_ONCE |
There will be zero or one instance of this entity type. The same entity instance may be mentioned multiple times. |
OPTIONAL_MULTIPLE |
The entity type will appear zero or multiple times. |
REQUIRED_ONCE |
The entity type will only appear exactly once. The same entity instance may be mentioned multiple times. |
REQUIRED_MULTIPLE |
The entity type will appear once or more times. |