Triple
T1806856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christa McAuliffe |
E40239
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Steven McAuliffe
Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
|
E200641
|
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: Steven McAuliffe | Statement: [Christa McAuliffe, spouse, Steven McAuliffe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steven McAuliffe Context triple: [Christa McAuliffe, spouse, Steven McAuliffe]
-
A.
David Millar
David Millar is a retired Scottish professional road cyclist known for his time-trialling prowess, Grand Tour stage wins, and outspoken advocacy against doping following his own suspension.
-
B.
Martin Roche
Martin Roche was an American architect best known as a partner in the influential Chicago firm Holabird & Roche, which helped shape the city’s early skyscraper architecture.
-
C.
Duncan Kenworthy
Duncan Kenworthy is a British film and television producer best known for hit romantic comedies such as "Four Weddings and a Funeral," "Notting Hill," and "Love Actually."
-
D.
Ewen MacAskill
Ewen MacAskill is a Scottish journalist and former Guardian reporter known for helping reveal Edward Snowden’s NSA surveillance leaks.
-
E.
Graeme Revell
Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
- 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: Steven McAuliffe Triple: [Christa McAuliffe, spouse, Steven McAuliffe]
Generated description
Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steven McAuliffe Target entity description: Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
-
A.
David Millar
David Millar is a retired Scottish professional road cyclist known for his time-trialling prowess, Grand Tour stage wins, and outspoken advocacy against doping following his own suspension.
-
B.
Martin Roche
Martin Roche was an American architect best known as a partner in the influential Chicago firm Holabird & Roche, which helped shape the city’s early skyscraper architecture.
-
C.
Duncan Kenworthy
Duncan Kenworthy is a British film and television producer best known for hit romantic comedies such as "Four Weddings and a Funeral," "Notting Hill," and "Love Actually."
-
D.
Ewen MacAskill
Ewen MacAskill is a Scottish journalist and former Guardian reporter known for helping reveal Edward Snowden’s NSA surveillance leaks.
-
E.
Graeme Revell
Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
- 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_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa6598bd388190b5aa69b972cc8f0a |
completed | March 6, 2026, 5:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adb5df20948190943a60c209270b62 |
completed | March 8, 2026, 5:46 p.m. |
| NEDg | Description generation | batch_69adb69d10188190b78bece656249ecd |
completed | March 8, 2026, 5:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adb8c122e881908f0640edc5aaf305 |
completed | March 8, 2026, 5:58 p.m. |
Created at: March 4, 2026, 7:32 p.m.