diversity_5
- Task Description: Determine if the criteria for diversity jurisdiction have been met based on the citizenships of plaintiffs and defendants and the amounts associated with claims.
- Task Type: Binary classification
- Document Type: fact pattern
- Number of Samples: 306
- Input Length Range: 46-64 tokens
- Evaluation Metrics: accuracy (maximize), balanced_accuracy (maximize), f1_macro (maximize), f1_micro (maximize), valid_predictions_ratio (maximize)
- Tags: civil procedure, rule application, quantitative reasoning
- Paper: LegalBench: A Collaboratively Built Benchmark for Measuring Legal Reasoning in Large Language Models
- Dataset Download: https://hazyresearch.stanford.edu/legalbench/
19 submissions
| Rank | Model | accuracy | balanced_accuracy | f1_macro | f1_micro | valid_predictions_ratio | Date | Results |
|---|---|---|---|---|---|---|---|---|
| 1 | claude-opus-4-20250514 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-07-25 | View |
| 2 | grok-4-0709 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-07-29 | View |
| 3 | o3-mini | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-07-09 | View |
| 4 | o3 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-07-08 | View |
| 5 | grok-3-mini | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-07-29 | View |
| 6 | gpt-5-2025-08-07 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-08-08 | View |
| 7 | claude-opus-4-1-20250805 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 2025-08-05 | View |
| 8 | o4-mini | 0.997 | 0.997 | 0.997 | 0.997 | 1.000 | 2025-07-08 | View |
| 9 | claude-sonnet-4-20250514 | 0.996 | 0.996 | 0.996 | 0.996 | 0.857 | 2025-07-25 | View |
| 10 | openai/gpt-oss-120b | 0.993 | 0.993 | 0.993 | 0.993 | 1.000 | 2025-08-05 | View |
| 11 | claude-3-5-haiku-20241022 | 0.980 | 0.977 | 0.979 | 0.980 | 1.000 | 2025-08-01 | View |
| 12 | deepseek-ai/DeepSeek-V3 | 0.957 | 0.951 | 0.955 | 0.957 | 1.000 | 2025-07-10 | View |
| 13 | google/gemma-2-27b-it | 0.855 | 0.832 | 0.843 | 0.855 | 0.990 | 2025-07-24 | View |
| 14 | meta-llama/Meta-Llama-3.1-405B-Instruct-Turbo | 0.837 | 0.857 | 0.837 | 0.837 | 1.000 | 2025-07-30 | View |
| 15 | gpt-4o-mini | 0.757 | 0.776 | 0.757 | 0.757 | 1.000 | 2025-07-02 | View |
| 16 | claude-3-haiku-20240307 | 0.700 | 0.735 | 0.695 | 0.700 | 1.000 | 2025-07-25 | View |
| 17 | meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo | 0.663 | 0.705 | 0.652 | 0.663 | 1.000 | 2025-07-25 | View |
| 18 | deepseek-ai/DeepSeek-R1 | 0.488 | 0.467 | 0.466 | 0.488 | 0.457 | 2025-07-11 | View |
| 19 | gpt-4.1-nano | 0.440 | 0.512 | 0.325 | 0.440 | 1.000 | 2025-07-03 | View |