e/Second National March on Washington for Lesbian and Gay Rights

Information
has gloss	eng: The Second National March on Washington for Lesbian and Gay Rights was a large political rally that took place in Washington, D.C. on October 11, 1987. Its success, size and scope has led it to be referred to by many in gay history as "The Great March".
lexicalization	eng: Second National March on Washington for Lesbian and Gay Rights
instance of	c/LGBT civil rights demonstrations