nerna 0.1.3

NERNA is a lightweight tool for annotating named entities directly within Python notebooks, ideal for quick and interactive NER tasks without the need for deployment or external servers.

NERNA (NER Notebook Annotation)

Follow the official repository: NER-Notebook-Annotation - GitHub

NERNA is a lightweight package designed for Named Entity Recognition (NER) annotation directly within Python notebooks.

Originally intended as a Streamlit-based interface, it has been reworked to run natively inside notebook environments (such as Jupyter, Google Colab, Databricks, etc.). This makes it easier to use without requiring deployment of web applications or cloud server contracts.

Key Features

• ✅ Lightweight, interactive JavaScript interface embedded in notebooks
• ✅ Compatible with local notebooks and cloud platforms (e.g., Colab, Databricks)
• ✅ No need for external servers or deployments
• ⚠️ Annotations are made using JavaScript, so they cannot be accessed directly as Python variables. However, the input to the tool must be a Python list of strings.

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Usage Example

from nerna import NERAnnotator

# List of texts to annotate
texts = [
    'Brazil won the 2002 World Cup.',
    'The planet’s drinking water is running out.'
]

# Initialize annotation
annotator = NERAnnotator(texts)

# Render the interactive annotation interface
annotator.render()

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Notes

• Annotated results are not automatically returned to Python. If you need to save or extract annotations, you’ll need to implement a custom mechanism to capture them.
• Ideal for manual review, small-scale labeling tasks, or quick experimentation in NLP workflows.