Triple
T10849861
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perkins Observatory |
E256115
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Harlow Shapley Perkins |
E254768
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Harlow Shapley Perkins | Statement: [Perkins Observatory, namedAfter, Harlow Shapley Perkins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harlow Shapley Perkins Context triple: [Perkins Observatory, namedAfter, Harlow Shapley Perkins]
-
A.
Harlow Shapley
chosen
Harlow Shapley was an American astronomer best known for mapping the Milky Way’s size and structure and determining the Sun’s position within the galaxy.
-
B.
Harry R. Wellman
Harry R. Wellman was an American agricultural economist and academic leader who served as acting president of the University of California, Berkeley in the 1960s.
-
C.
George A. Aitken
George A. Aitken was a notable individual interred at Forest Hills Cemetery, recognized enough in his time to be listed among its distinguished burials.
-
D.
J. W. Babcock
J. W. Babcock was an American settler and town founder credited with establishing the community that became Richland Center, Wisconsin.
-
E.
Willis E. Davidge
Willis E. Davidge is a human fighter pilot who becomes stranded on an alien world and forges an unlikely bond with his Drac enemy in the science fiction story "Enemy Mine."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6aa81a5d08190aa86689061d1ddd2 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75115e4a88190b77be46b63db0c84 |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e154b2eb08819080a9905dbf378111 |
completed | April 16, 2026, 9:29 p.m. |
Created at: April 8, 2026, 9:20 p.m.