Triple
T5721031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard College Observatory |
E126144
|
entity |
| Predicate | notableProject |
P4
|
FINISHED |
| Object |
Harvard Observatory photographic sky survey
The Harvard Observatory photographic sky survey was an early, pioneering program that systematically photographed the night sky, creating one of the first large-scale, long-term archives of astronomical images used for studying variable stars and other celestial phenomena.
|
E541303
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c0082e3d548190950169847b43043b |
elicitation | completed |
| NER | batch_69c024e328e08190a67e845b296e34e9 |
ner | completed |
| NED1 | batch_69c05a80aefc8190b6ea35ab405ea502 |
ned_source_triple | completed |
| NED2 | batch_69c05d2ef9488190ac0111cb6a94b1d0 |
ned_description | completed |
| NEDg | batch_69c05c7663388190ab491144149532a4 |
nedg | completed |
Created at: March 22, 2026, 3:46 p.m.