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physical object > person > dead person > 19th century scientist > van Maanen |
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van Maanen | ||||
subject | fact |
van Maanen | has career Mt. Wilson | ![]() |
has name Adrian van Maanen | ![]() | |
is an instance of astronomer | ![]() | |
is an instance of 19th century scientist | ![]() | |
astronomer | has domain astronomy | ![]() |
scientist | has greatest achievement | ![]() |
has career | ![]() | |
dead person | has orbituary | ![]() |
has death date | ![]() | |
person | has birth date | ![]() |
physical object | has location or center of gravity | ![]() |
has angular momentum | ![]() | |
has mass | ![]() | |
has velocity | ![]() | |
has momentum | ![]() | |
has temperature | ![]() | |
has volume | ![]() | |
has extent | ![]() | |
has material | ![]() |
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