Core Properties
Core properties enable users to get and set well-known and common sets of property metadata within packages. The core properties and the Standard that describes them are shown in Table 10–1, “Core properties”. The namespace for the properties in this table in the Open Packaging Conventions domain are defined in Annex F, “Standard Namespaces and Content Types.”
Core property elements are non-repeatable. They may be empty or omitted. The Core Properties Part may be omitted if no core properties are present.
Property |
Domain |
Description |
---|---|---|
category |
Open Packaging Conventions |
A categorization of the content of this package. example:
|
contentStatus |
Open Packaging Conventions |
The status of the content.
example: : Values might include “Draft”, “Reviewed”, and “Final”.
|
contentType |
Open Packaging Conventions |
The type of content represented, generally defined by a specific use and intended audience.
example: : Values might include “Whitepaper”, “Security Bulletin”, and “Exam”.
Note:
|
created |
Dublin Core |
Date of creation of the resource. |
creator |
Dublin Core |
An entity primarily responsible for making the content of the resource. |
description |
Dublin Core |
An explanation of the content of the resource.
example: : Values might include an abstract, table of contents, reference to a graphical representation of content, and a free-text account of the content.
|
identifier |
Dublin Core |
An unambiguous reference to the resource within a given context. |
keywords |
Open Packaging Conventions |
A delimited set of keywords to support searching and indexing. This is typically a list of terms that are not available elsewhere in the properties. |
language |
Dublin Core |
The language of the intellectual content of the resource.
Note: : IETF RFC 3066 provides guidance on encoding to represent languages.
|
lastModifiedBy |
Open Packaging Conventions |
The user who performed the last modification. The identification is environment-specific.
example: : A name, email address, or employee ID. It is recommended that this value be as concise as possible.
|
lastPrinted |
Open Packaging Conventions |
The date and time of the last printing. |
modified |
Dublin Core |
Date on which the resource was changed. |
revision |
Open Packaging Conventions |
The revision number.
example: This value might indicate the number of saves or revisions, provided the application updates it after each revision.
|
subject |
Dublin Core |
The topic of the content of the resource. |
title |
Dublin Core |
The name given to the resource. |
version |
Open Packaging Conventions |
The version number. This value is set by the user or by the application. |