Complex sentence: The Alexander Crummell School is a the Elizabethan Revival school building, located at 1900 Gallaudet Street and Kendall Street, Northeast, Washington, D.C., in the Ivy City neighborhood.
Split into simpler sentences: The Alexander Crummell School in Washington, D.C. is a the Elizabethan Revival school building. It is located at 1900 Gallaudet Street and Kendall Street, Northeast, Washington, D.C., in the Ivy City neighborhood.