Triple
T18298852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | O'Neill cylinder |
E438302
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Gerard K. O'Neill |
—
|
NE NERFINISHED |
How this triple was built (3 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: Gerard K. O'Neill | Statement: [O'Neill cylinder, namedAfter, Gerard K. O'Neill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gerard K. O'Neill Context triple: [O'Neill cylinder, namedAfter, Gerard K. O'Neill]
-
A.
Gerard O’Neill
Gerard O’Neill was an American journalist and investigative reporter best known for his exposés on organized crime in Boston, including the work that inspired the film "Black Mass."
-
B.
Russell L. Schweickart
Russell L. Schweickart is an American astronaut, best known as the lunar module pilot on the Apollo 9 mission and for his later work in space safety and asteroid impact prevention.
-
C.
Robert Zubrin
Robert Zubrin is an American aerospace engineer and author best known for his advocacy of human exploration and settlement of Mars, including his influential "Mars Direct" mission architecture.
-
D.
Willy Ley
Willy Ley was a German-American science writer and spaceflight advocate who played a key role in popularizing rocketry and space exploration in the mid-20th century.
-
E.
Ronald N. Bracewell
Ronald N. Bracewell was an Australian-born radio astronomer and electrical engineer best known for his pioneering work in radio interferometry, image reconstruction, and the conceptual design of the "Bracewell probe" for interstellar communication.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gerard K. O'Neill Target entity description: Gerard K. O'Neill was an American physicist and space colonization pioneer best known for proposing large rotating space habitats and founding the Space Studies Institute.
-
A.
Gerard O’Neill
Gerard O’Neill was an American journalist and investigative reporter best known for his exposés on organized crime in Boston, including the work that inspired the film "Black Mass."
-
B.
Russell L. Schweickart
Russell L. Schweickart is an American astronaut, best known as the lunar module pilot on the Apollo 9 mission and for his later work in space safety and asteroid impact prevention.
-
C.
Robert Zubrin
Robert Zubrin is an American aerospace engineer and author best known for his advocacy of human exploration and settlement of Mars, including his influential "Mars Direct" mission architecture.
-
D.
Willy Ley
Willy Ley was a German-American science writer and spaceflight advocate who played a key role in popularizing rocketry and space exploration in the mid-20th century.
-
E.
Ronald N. Bracewell
Ronald N. Bracewell was an Australian-born radio astronomer and electrical engineer best known for his pioneering work in radio interferometry, image reconstruction, and the conceptual design of the "Bracewell probe" for interstellar communication.
- F. None of above. chosen
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_69d8b915e3e881909125d760c15d0c29 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5017d96588190ac1e326803142976 |
completed | April 19, 2026, 4:23 p.m. |
Created at: April 10, 2026, 10:35 a.m.