Triple
T22788191
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anna Draper |
E564030
|
entity |
| Predicate | commemoratedBy |
P500
|
FINISHED |
| Object | Henry Draper Memorial |
—
|
NE NERFINISHED |
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: Henry Draper Memorial | Statement: [Anna Draper, commemoratedBy, Henry Draper Memorial]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Draper Memorial Context triple: [Anna Draper, commemoratedBy, Henry Draper Memorial]
-
A.
Henry Draper Memorial
chosen
The Henry Draper Memorial is a fund established by Anna Palmer Draper in honor of her husband, astronomer Henry Draper, to support pioneering astrophotographic and spectroscopic research.
-
B.
Henry Draper Extension
The Henry Draper Extension is an expanded supplement to the original Henry Draper Catalogue that adds spectral classifications for additional stars beyond those in the initial compilation.
-
C.
Barnard Observatory
Barnard Observatory is a historic astronomical observatory at the University of Mississippi, named for astronomer Edward Emerson Barnard and known for its 19th-century role in American observational astronomy.
-
D.
Fred Lawrence Whipple Observatory
The Fred Lawrence Whipple Observatory is a major astronomical research facility in Arizona known for its optical and gamma-ray telescopes used to study the universe.
-
E.
Ochs Memorial Observatory
Ochs Memorial Observatory is a historic stone observation tower on Lookout Mountain that offers panoramic views of the surrounding Civil War battlefield and Chattanooga Valley.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2455500788190b4b33030461f3bbd |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17c33be7c8190ad22391a85fa000d |
completed | April 29, 2026, 3:34 a.m. |
Created at: April 17, 2026, 3:29 p.m.