Harvard College Observatory photographic plate collection

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:photographic_plate_collection
gptkbp:associatedWith	gptkb:Harvard_University gptkb:Harvard_College_Observatory
gptkbp:contains	glass plate negatives astronomical photographic plates
gptkbp:country	gptkb:United_States
gptkbp:digitizedBy	Digital Access to a Sky Century @ Harvard (DASCH)
gptkbp:language	nan
gptkbp:location	gptkb:Harvard_College_Observatory
gptkbp:mediaType	gptkb:photographic_film
gptkbp:notableFor	longest continuous record of the night sky
gptkbp:notablePerson	gptkb:Cecilia_Payne-Gaposchkin gptkb:Williamina_Fleming gptkb:Edward_Charles_Pickering gptkb:Annie_Jump_Cannon gptkb:Henrietta_Swan_Leavitt
gptkbp:numberOfRooms	over 500,000 plates
gptkbp:preservedIn	gptkb:Harvard_College_Observatory
gptkbp:startDate	late 19th century
gptkbp:usedFor	astronomical research historical sky surveys
gptkbp:bfsParent	gptkb:Harvard_Observatory_Computers
gptkbp:bfsLayer	8
http://www.w3.org/2000/01/rdf-schema#label	Harvard College Observatory photographic plate collection