Triple
T19186934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | serum run to Nome |
E469724
|
entity |
| Predicate | significantPerson |
P643
|
FINISHED |
| Object | Henry Ivanoff |
—
|
NE NERFINISHED |
How this triple was built (3 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: Henry Ivanoff | Statement: [serum run to Nome, significantPerson, Henry Ivanoff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Ivanoff Context triple: [serum run to Nome, significantPerson, Henry Ivanoff]
-
A.
Edward Zorinsky
Edward Zorinsky was a U.S. Senator from Nebraska and former mayor of Omaha known for his moderate Democratic politics and service in the late 20th century.
-
B.
Morton Astrahan
Morton Astrahan was a pioneering computer scientist best known for his foundational work on IBM’s System R project, which helped establish the relational database model and SQL.
-
C.
Theodore Solomons
Theodore Solomons was an American explorer and early Sierra Club member best known for pioneering and proposing the route of the John Muir Trail through California’s Sierra Nevada.
-
D.
Victor Grinich
Victor Grinich was an American electrical engineer and entrepreneur best known as one of the Traitorous Eight who co-founded Fairchild Semiconductor, helping launch Silicon Valley’s semiconductor industry.
-
E.
Charles H. Joffe
Charles H. Joffe was an American film producer best known for his long-time collaboration with Woody Allen, including producing several of Allen’s most acclaimed films.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Ivanoff Target entity description: Henry Ivanoff was a musher involved in the 1925 serum run to Nome, the historic dog-sled relay that delivered diphtheria antitoxin to the isolated Alaskan town.
-
A.
Edward Zorinsky
Edward Zorinsky was a U.S. Senator from Nebraska and former mayor of Omaha known for his moderate Democratic politics and service in the late 20th century.
-
B.
Morton Astrahan
Morton Astrahan was a pioneering computer scientist best known for his foundational work on IBM’s System R project, which helped establish the relational database model and SQL.
-
C.
Theodore Solomons
Theodore Solomons was an American explorer and early Sierra Club member best known for pioneering and proposing the route of the John Muir Trail through California’s Sierra Nevada.
-
D.
Victor Grinich
Victor Grinich was an American electrical engineer and entrepreneur best known as one of the Traitorous Eight who co-founded Fairchild Semiconductor, helping launch Silicon Valley’s semiconductor industry.
-
E.
Charles H. Joffe
Charles H. Joffe was an American film producer best known for his long-time collaboration with Woody Allen, including producing several of Allen’s most acclaimed films.
- F. None of above. chosen
Provenance (2 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f620f1f08190a0daaf0d1483d724 |
completed | April 20, 2026, 9:47 a.m. |
Created at: April 10, 2026, 12:07 p.m.