Named Entity Recognition 25.4
Named Entity Recognition User and Programming Guide

# MatchCase

Set this parameter to `False` to ignore case when matching characters.

By default, Named Entity Recognition is case sensitive when matching characters, which improves the performance of matching. You can use `MatchCase` to turn off all case sensitivity in matching.

You can also use case attributes in your grammars to turn off case sensitivity for particular entities. See Case Sensitive Matches.

Type: | Boolean
Default: | True
Required: | No
Configuration Section: | Eduction
Example: | `MatchCase=False`
See Also: |

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Version 25.4 | Last updated October 2025

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Product: Knowledge Discovery Named Entity Recognition 25.4

Topic Title: MatchCase