Triple
T20348897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Chemistry of Tears |
E495953
|
entity |
| Predicate | mainCharacter |
P1183
|
FINISHED |
| Object | Catherine Gehrig |
—
|
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: Catherine Gehrig | Statement: [The Chemistry of Tears, mainCharacter, Catherine Gehrig]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catherine Gehrig Context triple: [The Chemistry of Tears, mainCharacter, Catherine Gehrig]
-
A.
Catherine Schaeffer
Catherine Schaeffer is an individual whose specific public background or notable achievements are not clearly identifiable from the available information.
-
B.
Catherine Schaeffer
Catherine Schaeffer was the wife of Frederick Muhlenberg, the first Speaker of the United States House of Representatives and a prominent early American political figure.
-
C.
Anne Juergens
Anne Juergens is a central character on the teen drama series "The Secret Life of the American Teenager," portrayed as the conflicted but caring mother navigating family upheaval and personal growth.
-
D.
Geraldine Zuhr
Geraldine Zuhr is best known as the wife of American film and television actor Dane Clark.
-
E.
Catherine Bauer
Catherine Bauer was an influential American housing reformer and urban planner whose advocacy and writings helped shape U.S. public housing policy in the mid-20th century.
- 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: Catherine Gehrig Target entity description: Catherine Gehrig is the grieving horologist and museum conservator at the center of Peter Carey’s novel "The Chemistry of Tears," whose restoration of an intricate automaton helps her confront loss and obsession.
-
A.
Catherine Schaeffer
Catherine Schaeffer is an individual whose specific public background or notable achievements are not clearly identifiable from the available information.
-
B.
Catherine Schaeffer
Catherine Schaeffer was the wife of Frederick Muhlenberg, the first Speaker of the United States House of Representatives and a prominent early American political figure.
-
C.
Anne Juergens
Anne Juergens is a central character on the teen drama series "The Secret Life of the American Teenager," portrayed as the conflicted but caring mother navigating family upheaval and personal growth.
-
D.
Geraldine Zuhr
Geraldine Zuhr is best known as the wife of American film and television actor Dane Clark.
-
E.
Catherine Bauer
Catherine Bauer was an influential American housing reformer and urban planner whose advocacy and writings helped shape U.S. public housing policy in the mid-20th century.
- 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_69e0b4a3320881909495ae8bc30bc2dc |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6783af5dc8190a40c3b9816cd1aef |
completed | April 20, 2026, 7:02 p.m. |
Created at: April 16, 2026, 11:24 a.m.