Triple
T11505373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princeton University Observatory |
E272768
|
entity |
| Predicate | hasNotableMember |
P304
|
FINISHED |
| Object |
Bruce Draine
Bruce Draine is an American astrophysicist renowned for his work on interstellar dust, the interstellar medium, and radiative processes in galaxies.
|
E931811
|
NE FINISHED |
How this triple was built (4 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: Bruce Draine | Statement: [Princeton University Observatory, hasNotableMember, Bruce Draine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bruce Draine Context triple: [Princeton University Observatory, hasNotableMember, Bruce Draine]
-
A.
Ken Drake
Ken Drake was an American character actor known for his numerous supporting roles in mid-20th-century film and television.
-
B.
Bryan Woodman
Bryan Woodman is a young, ambitious energy analyst whose personal tragedy and moral awakening drive one of the central storylines in the geopolitical drama film "Syriana."
-
C.
Scott Raynor
Scott Raynor is an American drummer best known as the original percussionist for the pop-punk band Blink-182 during their early years in the 1990s.
-
D.
Rob McCool
Rob McCool is an American software engineer best known for his pioneering work on early web server technology, including contributions that influenced the development of the Apache HTTP Server.
-
E.
Jack Driscoll
Jack Driscoll is a central heroic character in the 1933 film "King Kong," serving as the ship's first mate and the primary human protagonist who helps rescue Ann Darrow from the giant ape.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bruce Draine Triple: [Princeton University Observatory, hasNotableMember, Bruce Draine]
Generated description
Bruce Draine is an American astrophysicist renowned for his work on interstellar dust, the interstellar medium, and radiative processes in galaxies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bruce Draine Target entity description: Bruce Draine is an American astrophysicist renowned for his work on interstellar dust, the interstellar medium, and radiative processes in galaxies.
-
A.
Ken Drake
Ken Drake was an American character actor known for his numerous supporting roles in mid-20th-century film and television.
-
B.
Bryan Woodman
Bryan Woodman is a young, ambitious energy analyst whose personal tragedy and moral awakening drive one of the central storylines in the geopolitical drama film "Syriana."
-
C.
Scott Raynor
Scott Raynor is an American drummer best known as the original percussionist for the pop-punk band Blink-182 during their early years in the 1990s.
-
D.
Rob McCool
Rob McCool is an American software engineer best known for his pioneering work on early web server technology, including contributions that influenced the development of the Apache HTTP Server.
-
E.
Jack Driscoll
Jack Driscoll is a central heroic character in the 1933 film "King Kong," serving as the ship's first mate and the primary human protagonist who helps rescue Ann Darrow from the giant ape.
- F. None of above. chosen
Provenance (5 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_69d6aae2c3748190bed2ea50dfb160dc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d86db2f4b08190801de1b773932f59 |
completed | April 10, 2026, 3:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6851b0f0481909d61e343b000530b |
completed | April 20, 2026, 7:57 p.m. |
| NEDg | Description generation | batch_69e68fd6b6088190b24f552b5afc3f55 |
completed | April 20, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6b7a31b4081909b06bc9b6d0a1617 |
completed | April 20, 2026, 11:32 p.m. |
Created at: April 8, 2026, 9:36 p.m.