ARK-V1

ARK-V1 is our first version of a KG-Agent which explores a KG to answer natural language questions.

Install

Install the agent using pip. E.g in a new conda environment:

conda create -n myenv python=3.11
conda activate myenv
pip install -e .

Run the example

Test the agent by running a small example using a local qwen3:14b model:

Using a local Ollama model

python examples/minimal_ollama.py qwen3:14b

Cite our work

Link to the corresponding paper: Link

@article{klein2025ark,
  title={ARK-V1: An LLM-Agent for Knowledge Graph Question Answering Requiring Commonsense Reasoning},
  author={Klein, Jan-Felix and Ohnemus, Lars},
  journal={arXiv preprint arXiv:2509.18063},
  year={2025}
}