How can one obtain the license for the free version

How can I obtain a free license for deploying stardog on Ubuntu? Could you provide a link?

Hi,

We do not provide free licenses for on-premises deployments; you would need to contact Sales.

You can, however, sign up for a free account at cloud.stardog.com to get a hosted Stardog Free endpoint. If you grow out of that, you can upgrade to Stardog Essentials to get more databases, more storage, etc.

Thank you for your reply, but I am currently a first-year postgraduate student. I am currently reproducing the experiment of the paper, but this experiment uses the stardog database. If I store my data with cloud.stardog, can my local model remotely modify and extract the data from cloud?