Icon

IntelligentExpression

<p><strong>Intelligent Expression</strong></p><p>This tool uses an LLM to apply row-by-row operations on your data.</p><p>The prompt will be the following:</p><p>Perform the following operation on the data: &lt;operation&gt;. Data: &lt;row value for the specified column&gt;</p>

Intelligent Expression

This tool uses an LLM to apply row-by-row operations on your data.

The prompt will be the following:

Perform the following operation on the data: <operation>. Data: <row value for the specified column>

Intelligent Expression

This tool uses an LLM to apply row-by-row operations on your data.

❗ To be copied to the workflow description

Configuration

Configuration nodes The values that can be setup by the agent.

Input data

Zero, one or more input data tables

Output data

Zero, one or more output data tables

Column Filter
Column Renamer
Double-clickto provide API key
OpenAI API key
Select the model
OpenAI LLM Selector
Table Creator
Only data from the selectedcolumn is sent to the prompt
Expression
Authenticate
OpenAI Authenticator
Workflow Input
LLM Prompter
Selected column
Column Selection Configuration
Workflow Output
Operation
String Configuration
Column Renamer

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: emiliosilvestri
Created at: 2025-05-19
On NodePit since: 2025-09-23
Last update: 2026-02-02
Created with KNIME version: v5.7.0

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!