Also known as 501(c)3, 501c3, nonprofit tax-exempt organization, 501 c 3, 501(c)3 nonprofit, 501c3 nonprofit, 501 (c) (3), 501(c)(3) charitable organization
via Wikidata · CC0
アメリカ合衆国の内国歳入法第501条C項3号に基づく団体
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).