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For more information about use of criteria, and for detailed examples see Automated text extraction, and Feature extraction.
$PATH, $SETPATH and $SCRIPT
Additionally to criteria condition representing logical conditions for extraction, some criteria values will be generated if the pipeline contains conditional elements:
- each conditional element creates a $SETPATH(<branchA>,<branchB>) statement. As an example, a conditional element having node-id =3 would create $SETPATH(3_True,3_False)
- subsequent elements will have a $PATH(<branch>) statement as part iof the criteria value. A node in the True-branch placed after the conditional node (id=3) would have $PATH(3_True) as part of the criteria statement.
- logical conditions for allowing to control the order in which entities extractors are applied will still be placed within a $SCRIPT() statement
These $PATH, $SETPATH and $SCRIPT statements are internally assembled by the flow-builder and will become part of criteria fields of the elements.
Creation Criteria Scripts
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