PHOTOS: 200 Firefighters Battle 5-Alarm Fire Near UMd.

The fire broke out Monday morning on the fifth floor of Fuse 47, a mixed-use development that was under construction in the 4700 block of Berwyn House Road, a Prince George's County fire spokesman said on Twitter.

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Mark Brady/@PGFDPIO

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Jay Alvey/NBC Washington

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Pete Piringer/@mcfrsPIO

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Pete Piringer/@mcfrsPIO