| Name | Description | Type | Additional information |
|---|---|---|---|
| id | integer |
None. |
|
| record_id | integer |
None. |
|
| doc_type | integer |
None. |
|
| url | string |
None. |
|
| api_id | globally unique identifier |
None. |
|
| plus2rec | plus2rec |
None. |
