Zero-shot learning performs a task from a task description alone, without task-specific examples. It relies on a pretrained language model’s broad linguistic understanding and general knowledge. section 5.3.3
A practical zero-shot workflow is:
- Describe the extraction task and provide clean, complete relation and entity specifications. section 5.3.3
- Run a small iteration, produce a mini knowledge graph, and inspect it for systematic errors. section 5.3.3
- Improve the prompt briefly; switch to fine-tuning when prompt changes stop producing satisfactory results. section 5.3.3
Domain extraction
A prompt can ask an LLM to extract relations from unstructured text without examples. The model may resolve “Prof. Chem.” as Professor of Chemistry and “Stanford” as Stanford University from context, but complex reasoning and dataset ambiguities can still cause errors. section 5.3.3









