piercewetter3/irs-990-parsed

这是一个解析后的IRS 990非营利组织数据库（完整模式），包含美国非营利组织从IRS Form 990申报文件中提取的全面、规范化的关系模型。数据集涵盖核心组织财务和元数据、详细的赠款和捐款记录、官员和承包商薪酬、地址地理编码和去重、政治捐款和联邦选举委员会（FEC）链接，以及完整的商业主文件（BMF）参考数据。数据经过优化，适用于分析工作负载（如DuckDB、Polars、pandas、Spark等），旨在供研究人员、记者、数据科学家以及任何研究非营利部门、慈善事业、薪酬实践或政治影响力的人使用。Public dataset of parsed IRS Form 990, 990-EZ, and 990-PF filings with rich relational structure, officer compensation, grants, contributions, addresses, geocoding, and linked FEC political data. It contains a comprehensive, normalized relational model of U.S. nonprofit organizations derived from IRS Form 990 filings, including core organization financials and metadata, detailed grant and contribution records, officer and contractor compensation, address geocoding and deduplication, political contributions and FEC linkage, and full BMF reference data. The data is optimized for analytical workloads and intended for researchers, journalists, data scientists, and anyone studying the nonprofit sector, philanthropy, compensation practices, or political influence.