Difference between revisions of "EN 15907 Item"
From filmstandards.org
(→Data model) |
(→Data model) |
||
| (One intermediate revision by the same user not shown) | |||
| Line 21: | Line 21: | ||
| valign="top" | | | valign="top" | | ||
[[EN 15907 Title|Title]] (0..n)<br /> | [[EN 15907 Title|Title]] (0..n)<br /> | ||
| + | [[EN 15907 Extent|Extent]] (0..n)<br /> | ||
Holding institution (1..n)<br /> | Holding institution (1..n)<br /> | ||
Inventory number (0..n)<br /> | Inventory number (0..n)<br /> | ||
| − | Instantiation type (0..1)<br /> | + | [[EN 15907 Instantiation type|Instantiation type]] (0..1)<br /> |
Item specifics (0..1)<br /> | Item specifics (0..1)<br /> | ||
Access conditions (0..n)<br /> | Access conditions (0..n)<br /> | ||
Latest revision as of 13:11, 31 July 2011
Definition from the standard
|
A single exemplar of a manifestation. Within the scope of this standard, this also encompasses fragments or otherwise incomplete or defective exemplars. In the case of purely digital media, an item is defined as the availability of the computer file from an owner, irrespective of the number of backup copies that may exist. Instances of Item shall have a many-to-one relationship with an instance of Manifestation. |
Data model
|
Attributes |
sourceID |
|
Elements |
Title (0..n) |
|
Relationships |
HasAgent (0..n) |