tomasonjo / NeoGPT-Explorer

Knowledge-graph based chatbot using GPT3 and Neo4j

NeoGPT-Explorer

Find more information at: https://medium.com/neo4j/knowledge-graph-based-chatbot-with-gpt-3-and-neo4j-c4ebbd325ed

Run the following commands to start the services:

1. Create an .env file and input your OPENAI API KEY as shown in env.example

2. Start docker services

docker-compose up

3. On the first run, you need to seed the database with the following command

sh seed_database.sh

If you are using Windows, you can also execute the notebooks/Import.ipynb notebook for initial import

4. Open localhost:8501 in your browser

Example questions

What are the latest news?

What are the latest news about Apple?

What are the latest news about COVID-19?

What are the latest news about education?

Who was mentioned in a positive light lately?

Most mentioned people in the last 100 articles?

What are the latest facts?

What do you know about Andrew Macintosh?

Where does Ian Chubb work?

What are most mentioned people in sports?

Data

Testing dataset consists of 1000 latest articles from Kaggle repository: https://www.kaggle.com/datasets/adityakharosekar2/guardian-news-articles

Preprocessing

The information extraction pipeline was executed with Diffbot API: See notebooks/Preprocess.ipynb.

Feedback

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