Triple
T1617687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Accident Investigation Board |
E34756
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object |
Steven Wallace
Steven Wallace is an aviation safety expert who served on the Columbia Accident Investigation Board that examined the 2003 Space Shuttle Columbia disaster.
|
E190236
|
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 Wallace | Statement: [Columbia Accident Investigation Board, member, Steven Wallace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steven Wallace Context triple: [Columbia Accident Investigation Board, member, Steven Wallace]
-
A.
CJ Wallace
CJ Wallace is an American actor and rapper, best known as the son of The Notorious B.I.G. and Faith Evans.
-
B.
Steven Jordan
Steven Jordan, better known as Stevie J, is an American record producer and songwriter renowned for his work with Bad Boy Records and on numerous 1990s hip-hop and R&B hits.
-
C.
Darnell Scott
Darnell Scott is a music producer best known for his work on The Notorious B.I.G.’s landmark debut album "Ready to Die."
-
D.
Langston Galloway
Langston Galloway is an American professional basketball player and sharpshooting guard who has played in the NBA and overseas after a standout college career at Saint Joseph’s University.
-
E.
Derrick Hodge
Derrick Hodge is an American bassist, composer, and bandleader known for his work in contemporary jazz, R&B, and film scoring, including collaborations with artists like Robert Glasper and Terence Blanchard.
- 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 Wallace Triple: [Columbia Accident Investigation Board, member, Steven Wallace]
Generated description
Steven Wallace is an aviation safety expert who served on the Columbia Accident Investigation Board that examined the 2003 Space Shuttle Columbia disaster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steven Wallace Target entity description: Steven Wallace is an aviation safety expert who served on the Columbia Accident Investigation Board that examined the 2003 Space Shuttle Columbia disaster.
-
A.
CJ Wallace
CJ Wallace is an American actor and rapper, best known as the son of The Notorious B.I.G. and Faith Evans.
-
B.
Steven Jordan
Steven Jordan, better known as Stevie J, is an American record producer and songwriter renowned for his work with Bad Boy Records and on numerous 1990s hip-hop and R&B hits.
-
C.
Darnell Scott
Darnell Scott is a music producer best known for his work on The Notorious B.I.G.’s landmark debut album "Ready to Die."
-
D.
Langston Galloway
Langston Galloway is an American professional basketball player and sharpshooting guard who has played in the NBA and overseas after a standout college career at Saint Joseph’s University.
-
E.
Derrick Hodge
Derrick Hodge is an American bassist, composer, and bandleader known for his work in contemporary jazz, R&B, and film scoring, including collaborations with artists like Robert Glasper and Terence Blanchard.
- 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_69a885ffc5ec819091afa325d5f9611c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909addb348190a80a97422efcaa63 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71a348788190ae6b8d0b4f10559b |
completed | March 8, 2026, 12:54 p.m. |
| NEDg | Description generation | batch_69ad74282e5081908eefa5d51c971444 |
completed | March 8, 2026, 1:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad7488b998819099638a7bf0be2c79 |
completed | March 8, 2026, 1:07 p.m. |
Created at: March 4, 2026, 7:28 p.m.