# Extract NER Entities

Extract entities (NER).

<table data-header-hidden><thead><tr><th width="235" valign="top"></th><th width="322" valign="top"></th></tr></thead><tbody><tr><td valign="top">Source Text</td><td valign="top">[Text] The source text for processing.</td></tr><tr><td valign="top">Result</td><td valign="top"><p>[List of Objects] Returns a list of objects. The numbering starts from zero. Each object contains three properties:</p><ul><li>Type - the type of entity in English abbreviation;</li><li>Text - the full text of the found entity;</li><li>Items - a list of child objects of this entity.</li></ul><p>For example, to get the type of the first found entity, you need to write <code>$Result[0].Type</code>.</p><p>Child objects have the same properties and allow for a more detailed breakdown of the parent entity. For instance, the entity <code>PERSON</code> contains child entities <code>SEX</code>, <code>LASTNAME</code>, <code>FIRSTNAME</code>, <code>BORN</code>.</p></td></tr><tr><td valign="top">Error Handling Level</td><td valign="top"><p>Select the error handling level. Possible values:</p><ul><li>"Default" - by default;</li><li>"Ignore" - errors are ignored;</li><li>"Handle" - errors are handled.</li></ul><p>If "Default" is selected, the value from the "Start" block of this diagram will be used.</p></td></tr><tr><td valign="top">Message Level</td><td valign="top"><p>Select the message level that the blocks will output during operation. Possible values:</p><ul><li>"Default" - by default;</li><li>"Release" - output is disabled;</li><li>"Debug" - outputs main information;</li><li>"Detailed" - outputs detailed information.</li></ul><p>If "Default" is selected, the value from the "Start" block of this diagram will be used.</p></td></tr><tr><td valign="top">Error Message</td><td valign="top">[Text] Returns detailed information about the error in case of incorrect execution of the block's work.</td></tr></tbody></table>


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