Triple
T6214022
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Victor Garber |
E138939
|
entity |
| Predicate | characterPortrayed |
P1507
|
FINISHED |
| Object |
Professor Martin Stein / Firestorm
Professor Martin Stein, also known as Firestorm, is a brilliant nuclear physicist and half of the fused superhero Firestorm in DC Comics and its TV adaptations.
|
E574763
|
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: Professor Martin Stein / Firestorm | Statement: [Victor Garber, characterPortrayed, Professor Martin Stein / Firestorm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Professor Martin Stein / Firestorm Context triple: [Victor Garber, characterPortrayed, Professor Martin Stein / Firestorm]
-
A.
Nick Metropolis
Nick Metropolis was a pioneering physicist and computer scientist known for his work on early computers and the development of the Metropolis algorithm in statistical physics and Monte Carlo methods.
-
B.
Kyle Rayner
Kyle Rayner is a DC Comics superhero who becomes one of the most prominent Green Lanterns, known for his creativity as an artist and his role in revitalizing the Green Lantern Corps.
-
C.
Hourman
Hourman is a Golden Age DC Comics superhero, best known for gaining superhuman abilities for one hour at a time from the drug Miraclo and serving on teams like the Justice Society of America.
-
D.
Dr. Manhattan
Dr. Manhattan is a godlike blue superhuman with near-omnipotent powers and a detached view of humanity, central to the Watchmen universe.
-
E.
Mr. Terrific
Mr. Terrific is a highly intelligent, technologically advanced DC Comics superhero known for his genius-level intellect, mastery of science, and use of T-Spheres in combat.
- 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: Professor Martin Stein / Firestorm Triple: [Victor Garber, characterPortrayed, Professor Martin Stein / Firestorm]
Generated description
Professor Martin Stein, also known as Firestorm, is a brilliant nuclear physicist and half of the fused superhero Firestorm in DC Comics and its TV adaptations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Professor Martin Stein / Firestorm Target entity description: Professor Martin Stein, also known as Firestorm, is a brilliant nuclear physicist and half of the fused superhero Firestorm in DC Comics and its TV adaptations.
-
A.
Nick Metropolis
Nick Metropolis was a pioneering physicist and computer scientist known for his work on early computers and the development of the Metropolis algorithm in statistical physics and Monte Carlo methods.
-
B.
Kyle Rayner
Kyle Rayner is a DC Comics superhero who becomes one of the most prominent Green Lanterns, known for his creativity as an artist and his role in revitalizing the Green Lantern Corps.
-
C.
Hourman
Hourman is a Golden Age DC Comics superhero, best known for gaining superhuman abilities for one hour at a time from the drug Miraclo and serving on teams like the Justice Society of America.
-
D.
Dr. Manhattan
Dr. Manhattan is a godlike blue superhuman with near-omnipotent powers and a detached view of humanity, central to the Watchmen universe.
-
E.
Mr. Terrific
Mr. Terrific is a highly intelligent, technologically advanced DC Comics superhero known for his genius-level intellect, mastery of science, and use of T-Spheres in combat.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0629fd3c08190a121097c188417c4 |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f61ed708190a034136cc270e9d0 |
completed | March 23, 2026, 4:50 p.m. |
| NEDg | Description generation | batch_69c1bfb484ac8190903efdf4a18f3a1c |
completed | March 23, 2026, 10:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1c03551008190af5e3427b4cdcd11 |
completed | March 23, 2026, 10:35 p.m. |
Created at: March 22, 2026, 4:21 p.m.