gptkbp:instanceOf
|
gptkb:human
astronomer
|
gptkbp:almaMater
|
gptkb:University_of_Chicago
|
gptkbp:awardReceived
|
gptkb:Bruce_Medal
gptkb:Gold_Medal_of_the_Royal_Astronomical_Society
gptkb:Henry_Draper_Medal
|
gptkbp:birthDate
|
1906-01-03
|
gptkbp:birthPlace
|
gptkb:Bethany,_Missouri,_United_States
|
gptkbp:deathDate
|
1994-06-21
|
gptkbp:deathPlace
|
gptkb:Williams_Bay,_Wisconsin,_United_States
|
gptkbp:developer
|
gptkb:Morgan–Keenan_(MK)_stellar_classification_system
gptkb:Yerkes_spectral_classification
|
gptkbp:discoveredBy
|
spiral arm structure of the Milky Way
|
gptkbp:doctoralAdvisor
|
gptkb:Otto_Struve
|
gptkbp:fieldOfWork
|
gptkb:astronomy
|
https://www.w3.org/2000/01/rdf-schema#label
|
William Wilson Morgan
|
gptkbp:knownFor
|
gptkb:Yerkes_spectral_classification
stellar classification
Milky Way structure
|
gptkbp:memberOf
|
gptkb:National_Academy_of_Sciences
|
gptkbp:nationality
|
gptkb:American
|
gptkbp:occupation
|
gptkb:professor
astronomer
|
gptkbp:workInstitution
|
gptkb:University_of_Chicago
gptkb:Yerkes_Observatory
|
gptkbp:bfsParent
|
gptkb:Nancy_Roman
|
gptkbp:bfsLayer
|
4
|