Triple
T12886888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carter Harrison Sr. |
E308247
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Sophonisba Preston
Sophonisba Preston was the wife of Chicago mayor Carter Harrison Sr., known primarily for her role within this prominent political family.
|
E1014085
|
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: Sophonisba Preston | Statement: [Carter Harrison Sr., spouse, Sophonisba Preston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sophonisba Preston Context triple: [Carter Harrison Sr., spouse, Sophonisba Preston]
-
A.
Lavinia Penniman
Lavinia Penniman is a meddlesome, romantic-minded aunt in Henry James’s novel "Washington Square," whose interference significantly shapes the story’s central relationships.
-
B.
Lavinia Chamberlayne
Lavinia Chamberlayne is known as the wife of English writer and social observer Edward Chamberlayne.
-
C.
Lavinia Chamberlayne
Lavinia Chamberlayne is a central figure in T. S. Eliot’s play "The Cocktail Party," whose troubled marriage and personal crisis drive much of the drama’s exploration of relationships and spiritual emptiness.
-
D.
Lavinia Downs
Lavinia Downs was the wife of Benjamin Hawkins, a prominent early American statesman and Indian agent in the late 18th and early 19th centuries.
-
E.
Mary Jane Bradley
Mary Jane Bradley was the wife of James Sevier Conway, the first governor of the U.S. state of Arkansas.
- 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: Sophonisba Preston Triple: [Carter Harrison Sr., spouse, Sophonisba Preston]
Generated description
Sophonisba Preston was the wife of Chicago mayor Carter Harrison Sr., known primarily for her role within this prominent political family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sophonisba Preston Target entity description: Sophonisba Preston was the wife of Chicago mayor Carter Harrison Sr., known primarily for her role within this prominent political family.
-
A.
Lavinia Penniman
Lavinia Penniman is a meddlesome, romantic-minded aunt in Henry James’s novel "Washington Square," whose interference significantly shapes the story’s central relationships.
-
B.
Lavinia Chamberlayne
Lavinia Chamberlayne is known as the wife of English writer and social observer Edward Chamberlayne.
-
C.
Lavinia Chamberlayne
Lavinia Chamberlayne is a central figure in T. S. Eliot’s play "The Cocktail Party," whose troubled marriage and personal crisis drive much of the drama’s exploration of relationships and spiritual emptiness.
-
D.
Lavinia Downs
Lavinia Downs was the wife of Benjamin Hawkins, a prominent early American statesman and Indian agent in the late 18th and early 19th centuries.
-
E.
Mary Jane Bradley
Mary Jane Bradley was the wife of James Sevier Conway, the first governor of the U.S. state of Arkansas.
- 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_69d7bdf7c1f0819098102569a8d8cbf5 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9714415c08190aa9944b494a3ddad |
completed | April 10, 2026, 9:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8ccee708190bb4caa604386e3a3 |
completed | May 3, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69f6bafee83c819096469034ca32ff7d |
completed | May 3, 2026, 3:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6bb8216fc8190a0119d434adf13a5 |
completed | May 3, 2026, 3:05 a.m. |
Created at: April 9, 2026, 5:39 p.m.