maud_initial_matching_rights_period_(ftr)
- Task Description: The model must select the answer that best characterizes the duration of the initial matching rights period in connection with the Fiduciary Termination Right (FTR) from a merger agreement excerpt.
- Task Type: 8-way classification
- Document Type: merger agreement
- Number of Samples: 133
- Input Length Range: 129-1479 tokens
- Evaluation Metrics: accuracy (maximize), balanced_accuracy (maximize), f1_macro (maximize), f1_micro (maximize), valid_predictions_ratio (maximize)
- Tags: interpretation, merger agreement
- Paper: LegalBench: A Collaboratively Built Benchmark for Measuring Legal Reasoning in Large Language Models
- Dataset Download: https://hazyresearch.stanford.edu/legalbench/
7 submissions
| Rank | Model | accuracy | balanced_accuracy | f1_macro | f1_micro | valid_predictions_ratio | Date | Results |
|---|---|---|---|---|---|---|---|---|
| 1 | meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo | 0.773 | 0.648 | 0.620 | 0.773 | 1.000 | 2025-07-25 | View |
| 2 | claude-3-5-haiku-20241022 | 0.614 | 0.267 | 0.260 | 0.614 | 1.000 | 2025-08-01 | View |
| 3 | meta-llama/Meta-Llama-3.1-405B-Instruct-Turbo | 0.523 | 0.362 | 0.398 | 0.523 | 1.000 | 2025-08-03 | View |
| 4 | gpt-4.1-nano | 0.265 | 0.153 | 0.183 | 0.265 | 1.000 | 2025-07-03 | View |
| 5 | gpt-4o-mini | 0.076 | 0.054 | 0.076 | 0.076 | 1.000 | 2025-07-02 | View |
| 6 | claude-3-haiku-20240307 | 0.068 | 0.025 | 0.032 | 0.068 | 1.000 | 2025-07-28 | View |
| 7 | google/gemma-2-27b-it | 0.061 | 0.044 | 0.063 | 0.061 | 1.000 | 2025-07-24 | View |