Triple
T7727753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spacelab 1 |
E175175
|
entity |
| Predicate | crewMember |
P2094
|
FINISHED |
| Object | Byron K. Lichtenberg |
E527770
|
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: Byron K. Lichtenberg | Statement: [Spacelab 1, crewMember, Byron K. Lichtenberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Byron K. Lichtenberg Context triple: [Spacelab 1, crewMember, Byron K. Lichtenberg]
-
A.
Byron K. Lichtenberg
chosen
Byron K. Lichtenberg is an American scientist and astronaut who flew as a payload specialist on two Space Shuttle missions, conducting microgravity and atmospheric research in orbit.
-
B.
Robert J. Kolenkow
Robert J. Kolenkow is a physicist and educator best known as the co-author of the influential undergraduate textbook "An Introduction to Mechanics."
-
C.
Allan R. Lambert
Allan R. Lambert was a prominent Canadian banker and former chairman and CEO of the Toronto-Dominion Bank, influential in shaping modern Canadian finance and corporate culture.
-
D.
Douglas L. Meyer
Douglas L. Meyer is a theatrical producer best known for his work on the hit 2001 Broadway musical "The Producers."
-
E.
Milburn G. Apt
Milburn G. Apt was a United States Air Force test pilot and the first person to exceed Mach 3, who died in the crash of the Bell X-2 during a record-setting flight in 1956.
- 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_69c6995e912c81909a49a2657103f786 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70315e8e88190a5c7e5d2f2ef66bc |
completed | March 27, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ca392955f081909deeeae20822adc0 |
completed | March 30, 2026, 8:49 a.m. |
Created at: March 27, 2026, 4:06 p.m.