GeneXus Cognitive API - ExtractEntities procedure

Extracts entities from a written text.

Parameters

• in:&text:: Text, GeneXusAI
  A plain text to extract its named entities.

• in:&language :: Language, GeneXusAI
  The language of the input text for improving the output accuracy.

• in:&provider :: Provider, GeneXusAI.Configuration
  Provider settings.

• inout:&Messages :: Messages, GeneXus.Common
  A collection of warning and error messages returned by the task. You should check in your code if an error was returned. Refer to error codes and descriptions for more information.

• out:&Labels:: Label, GeneXusAI (collection)
  A set of labels indicating the named entities identified.

x

Configuration

The following table resumes the configuration properties (access credentials) you must set in order to use this AI task.

Sample

Taking the following text as input, the table below shows the identified entities for each provider (as a JSON structure) and the time it takes for processing it.

["first","web"]

["first question","genexus"]

["genexus","web应用程序"]

["GeneXus","Smart Devices"]

["Smart Devices"]

["GeneXus"]

["applications","technological evolution"]

Scope

Availability

This procedure is available as of GeneXus 16.

• As of GeneXus 16 upgrade 1:
  - Google Cloud AI is available.
• As of GeneXus 16 upgrade 2:
  - Amazon WS and Tencent AI are available.
• As of GeneXus 16 upgrade 3:
  - Baidu AI is available.
• As of GeneXus 16 upgrade 4:
  - Alibaba AI is available.