fix: filter only inland geometry for overture

Randomize candidate dataset order

fix: reduce templates to country, region & county for mvp

Lowercase subtype names, fix question type hints

Fix: No pairs are created for mixed queries

enh: Add templates to handle queries like subregion, region

prompt: Add notes on how to pick places from query better

fix: mixed templates are not generated because of stale parquet files

Add a couple of more sql templates for natural earth & chained queries

chore: clean sql generation, use conversation format, move prompts from user to system

Add finetune instructions for gemma

ENH: Add dataset creation on scale using modal clusters

FEAT: Add to create SLM training data