Triple
T2151750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-82 |
E47795
|
entity |
| Predicate | missionSpecialist |
P21471
|
FINISHED |
| Object |
Gregory J. Harbaugh
Gregory J. Harbaugh is a former NASA astronaut and engineer who flew on multiple Space Shuttle missions and conducted spacewalks to service the Hubble Space Telescope.
|
E238785
|
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: Gregory J. Harbaugh | Statement: [STS-82, missionSpecialist, Gregory J. Harbaugh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gregory J. Harbaugh Context triple: [STS-82, missionSpecialist, Gregory J. Harbaugh]
-
A.
Steve Twellman
Steve Twellman is a former American soccer player known for his collegiate and professional career and as a member of the Twellman soccer family.
-
B.
Nick Caserio
Nick Caserio is an American football executive best known for his long tenure in the New England Patriots’ front office before taking over personnel leadership for the Houston Texans.
-
C.
Darius N. Couch
Darius N. Couch was a Union Army major general during the American Civil War, noted for his corps command in key Eastern Theater campaigns.
-
D.
Mike Bellotti
Mike Bellotti is a former American college football coach best known for transforming the University of Oregon’s program into a national contender during his long tenure in the 1990s and 2000s.
-
E.
Max Mullen
Max Mullen is an American entrepreneur best known as a co-founder of the grocery delivery company Instacart.
- 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: Gregory J. Harbaugh Triple: [STS-82, missionSpecialist, Gregory J. Harbaugh]
Generated description
Gregory J. Harbaugh is a former NASA astronaut and engineer who flew on multiple Space Shuttle missions and conducted spacewalks to service the Hubble Space Telescope.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gregory J. Harbaugh Target entity description: Gregory J. Harbaugh is a former NASA astronaut and engineer who flew on multiple Space Shuttle missions and conducted spacewalks to service the Hubble Space Telescope.
-
A.
Steve Twellman
Steve Twellman is a former American soccer player known for his collegiate and professional career and as a member of the Twellman soccer family.
-
B.
Nick Caserio
Nick Caserio is an American football executive best known for his long tenure in the New England Patriots’ front office before taking over personnel leadership for the Houston Texans.
-
C.
Darius N. Couch
Darius N. Couch was a Union Army major general during the American Civil War, noted for his corps command in key Eastern Theater campaigns.
-
D.
Mike Bellotti
Mike Bellotti is a former American college football coach best known for transforming the University of Oregon’s program into a national contender during his long tenure in the 1990s and 2000s.
-
E.
Max Mullen
Max Mullen is an American entrepreneur best known as a co-founder of the grocery delivery company Instacart.
- 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_69a88a1d1fd8819088b34990d69a712f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe48ad148190a7d6cc88fd38a660 |
completed | March 7, 2026, 5:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58dedd3c8190a876819616903392 |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae59cf88688190a1d963855a643cde |
completed | March 9, 2026, 5:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a3079b08190ba25a44d4041f687 |
completed | March 9, 2026, 5:27 a.m. |
Created at: March 4, 2026, 7:44 p.m.