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README.md

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-`HousingQA` is a benchmark evaluating LLMs' abilities to answer questions about housing law in different states. `HousingQA` supports the following research questions: 
+`HousingQA` is a benchmark evaluating LLMs' abilities to answer questions about housing law in different states. See [the releasing paper](https://reglab.github.io/legal-rag-benchmarks/) for more information on construction.
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+`HousingQA` supports the following research questions: 
 
 - **Knowledge**: Whether LLMs can answer questions about state housing law in the year 2021 using only the knowledge encoded in their weights.
 - **Comprehension**: Whether LLMs can answer questions about state housing law, given an excerpt of the relevant statutes.