Who it is forA law student or policy researcher who needs a quick, page-cited answer about a Constitution of Pakistan article, in English or Urdu.
The problemFinding the right article and page in a long constitutional text takes time, and a general chatbot may invent an answer without a source.
The outcomeA running local web demo where each answer shows its status, its language, the answer text, and a [Source: Constitution.pdf p.X] citation, or says insufficient evidence.
What you need first
- Python installed (the README lists Python 3.14)
- Ability to clone the GitHub repository and run commands in a terminal
- Internet access for the first download of the sentence-transformers embedding model (inferred from the model being loaded by name)
- Constitution of Pakistan PDFs or the committed data files for the demo and evaluation
Steps
- Clone https://github.com/salikhussain71-code/PAKGOV-RAG-project and open the project folder.
- Run
pip install streamlit sentence-transformers faiss-cpu rank_bm25. - Run
python -m streamlit run app/demo/app.py --server.port 8501. - Open http://localhost:8501 in a browser.
- Ask
What is Right to Information?, thenArticle 19A, thenآرٹیکل 19 اے کیا ہے؟and check each result's citation.
Prompt for your agent
Clone the repo salikhussain71-code/PAKGOV-RAG-project, install its demo requirements, and start app/demo/app.py on port 8501. Ask the demo the question <question in English or Urdu> and report the answer, its status, and its [Source: Constitution.pdf p.X] citation. Verify that the cited page actually contains the answer text before reporting it.
Caveat. The README reports that 13 of 50 evaluation questions missed at R@5, so some questions will return insufficient evidence even when the Constitution covers them.
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