Difference between revisions of "Scientific Metadata"
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*Descriptive: These values describe aspects specific to each content component, like title, subject, audience, and/or purpose. | *Descriptive: These values describe aspects specific to each content component, like title, subject, audience, and/or purpose. | ||
| + | == Structural Metadata Attributes == | ||
| + | Typically in ASCII files, metadata is stored as attribute_name: attribute_value pairs, This metadata | ||
| + | should answer the question "What constitutes a piece of content?" | ||
| + | Title: Ashendon | ||
| + | Description: Book | ||
| + | Tags: | ||
| + | Appears in: | ||
| + | Created by: | ||
| + | Taken on: | ||
| + | Taken with: | ||
| + | Usage Rights: | ||
| + | Source URL: | ||
| + | |||
| + | == Structural Metadata Examples == | ||
| + | Title: Ashendon | ||
| + | Description: Book | ||
| + | Tags: | ||
| + | Appears in: | ||
| + | Created by: | ||
| + | Taken on: | ||
| + | Taken with: | ||
| + | Usage Rights: | ||
| + | Source URL: | ||
| + | |||
| + | == | ||
== Related Entries == | == Related Entries == | ||
*[[CME Project]] | *[[CME Project]] | ||
Revision as of 21:10, 23 March 2016
This entry is a collection of resources for SCEC researchers defining metadata for their scientific data.
Contents
Type of Metadata
There are three main types of metadata:
- Structural: Defines the metadata elements that need to be collected; labels like title, author, date created, subject, purpose, etc. Defining these structural elements is typically based on a mix of organizational and system needs, along with standard schemas like Dublin Core.
- Administrative: Often created automatically when content is entered into the CMS, these values are used to manage the content. Administrative metadata includes things like date created or author. They can sometimes include sub-elements about rights-management or preservation.
- Descriptive: These values describe aspects specific to each content component, like title, subject, audience, and/or purpose.
Structural Metadata Attributes
Typically in ASCII files, metadata is stored as attribute_name: attribute_value pairs, This metadata should answer the question "What constitutes a piece of content?"
Title: Ashendon Description: Book Tags: Appears in: Created by: Taken on: Taken with: Usage Rights: Source URL:
Structural Metadata Examples
Title: Ashendon Description: Book Tags: Appears in: Created by: Taken on: Taken with: Usage Rights: Source URL:
==
