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NLP

When One Company Appears Under Ten Different Names

Company names often look like clean identifiers in a database.

In reality, they rarely are.

In one 811 organization's historical ticket data, contractor names were entered as free-form text. The same company could therefore appear under several variations:

  • GA Power
  • GA Power Co.
  • GA Power Company

Other differences came from punctuation, abbreviations, spelling mistakes, legal suffixes, or inconsistent spacing.

To a person, these clearly look like the same organization. To a database, they are separate entities.