Triple
T257055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | du Pont Telescope |
E5457
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Carnegie Institution for Science |
E4
|
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: Carnegie Institution for Science | Statement: [du Pont Telescope, operatedBy, Carnegie Institution for Science]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carnegie Institution for Science Context triple: [du Pont Telescope, operatedBy, Carnegie Institution for Science]
-
A.
Carnegie Institution of Washington
chosen
The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
-
B.
The Kavli Foundation
The Kavli Foundation is a philanthropic organization that supports scientific research and education worldwide, particularly in fields such as astrophysics, neuroscience, nanoscience, and theoretical physics.
-
C.
Cold Spring Harbor Laboratory
Cold Spring Harbor Laboratory is a renowned private research institution in New York known for pioneering work in genetics, molecular biology, and cancer research.
-
D.
National Academy of Sciences
The National Academy of Sciences is a private, nonprofit society of distinguished scholars in the United States that advises the nation on matters related to science and technology.
-
E.
Wistar Institute
The Wistar Institute is a renowned biomedical research center in Philadelphia known for its pioneering work in cancer, immunology, and vaccine development.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d5884c88190a349d7593b688921 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d23d72308190b35d2e6d745d6ee6 |
completed | March 1, 2026, 5:44 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.