With Content Analyzer's ontology management UI, you can manage your ontology to add or
edit key classes.
About this task
Log in to Content Analyzer and click the Ontology icon on the navigation
bar to access the Ontology Management Tool. You are taken through the UI and instructed on what you
can manage.
Procedure
- Select a document class or click Add Document Class to add a
document class.
You can also
Import Ontology or Export Ontology.
-
To add a Key Class, select Key and click Add Key
Class.
At Start, enter the Key Name and object
Type.
- In the Key Context, click Add New to add a
Key Alias. Select the Type as a key
alias or pattern.
The Key Class name that is entered at Start becomes the Content name here.
Also, the Type field defaults to Key Alias.
- The extractor extracts a value that identifies the key class of a key-value pair. In
Extractors, select an extractor that is already defined or create a new
extractor.
Create an extractor.
- For a specific key, select Value Pattern, or if the value that you want
to extract does not have a key in the document, select Value Pattern with optional key
alias.
- Enter the extractor Name and its Pattern. The
Type is always Pattern.
- Validators are used to validate a value. In Validators, select a
validator that is already defined or create a new validator.
To create a new validator.
- If the validator Type is Pattern, enter the
Name and its Pattern.
- If the validator Type is Dictionary, enter the
dictionary Name.
You can create more Pattern types or Dictionary
types. You cannot create a combination of both.
- In Summary, you can review your inputs and click
Finish.
For more modifications, you can go directly to the process you want, like
Validators, Extractors, or Key
Context.