Use an AI Builder custom entity extraction AI model in Power Automate

1. Sign in to Power Automate.

2. Select My flows in the left pane, and then select New flow > Instant cloud flow.

3. Name your flow, select Manually trigger a flow under Choose how to trigger this flow, and then select Create.

4. Expand Manually trigger a flow, and then select +Add an input > Text as the input type.

5. Replace the word Input with My Text (also known as the title).

6. Select + New step > AI Builder, and then select Extract entities from text with one of your custom models in the list of actions.

7. Select the entity extraction model you want to use, and in the Text column add My Text from the trigger.

   

8. In the successive actions, you can use any columns and tables extracted by the AI Builder model. The following example saves each inferred Entity type, Entity value and Confidence score into an Excel table.

   

Congratulations! You've created a flow that uses an AI Builder entity extraction model. Select Save on the top right, and then select Test to try out your flow.

Parameters

Input

Name	Required	Type	Description	Values
AI model	Yes	model	Entity extraction model to use for analysis	Trained and published entity extraction model
Text	Yes	string	Text to analyze	Text sentences
Language	Yes	string	Language of the text to analyze	"Detect automatically" or language code (ex.: "en", "fr", "zh_chs", "ru")

Output

Name	Type	Description	Values
Entity type	string	Type of the entity	Example: DateTime or Organization
Entity value	string	Content of the entity	Example: June 1 or Contoso
Confidence score	float	How confident the model is in its prediction	Value in the range of 0 to 1. Values close to 1 indicate greater confidence that the extracted value is accurate
Starting location	integer	Where the entity's first character appear in the line
Character count	integer	How long the entity is

See also

Entity extraction model overview