Text Labeling Editor

Overview of the text labeling editor in Ango Hub

Ango Hub provides a labeling editor with which text files can be annotated.

This article will exclusively go over Ango Hub’s text labeling interface. Features common to all labeling editors (audio, image, PDF, and text) are instead explained here.

Overview

Supported File Types

The text labeling editor supports text assets with the following file extensions:

• .txt

Supported Labeling Tools

The text labeling editor supports following labeling tools:

Tools

• Entity

Classifications

• Radio

• Checkbox

• Single-Select Dropdown

• Multi-Select Dropdown

• Single-Select Tree

• Multi-Select Tree

• Text

Relations

• Single Relation

• Group Relation

Top Bar

Click on the "Model Plugins" button to open a list of model-type plugins available in your organization.

If a preset has been set for a plugin, the button will be clickable, and clicking on it once will run the plugin on the current asset with the default settings.

Clicking on the gear icon next to the model name will open the Model Run Dialog, allowing you to customize the plugin's run settings and to run the plugin on the current asset with settings of your choice.

How to Annotate Text

Please refer to the Text section in the docs page about the Entity tool for more information on how to use the tool.

Once you have created entities on the text, if classification questions are present, you may answer them from the Questions panel on the left sidebar.

Quickly Jump to Annotation

To quickly jump to a specific annotation, hold the Ctrl button (on both Mac and PC) and hover over the annotation you'd like to jump to in the Objects list at the bottom left of the screen.

Display entity class names next to classes

Press Shift + T on your keyboard to toggle displaying class names next to each entity:

Display entity content in the Objects panel

From the quick settings, enable the Show Text Object Selection on List toggle.

The text content of spans will appear in the Objects panel instead of the class name for each span:

Keyboard Shortcuts

A full list of keyboard shortcuts is available by clicking on the Keyboard button on the right side of the top bar:

Further reading

Audio Labeling EditorImage Labeling EditorPDF Labeling EditorLabeling Editor Interface