Triple
T18007174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander's Bridge |
E430782
|
entity |
| Predicate | titleCharacter |
P9202
|
FINISHED |
| Object | Bartley Alexander |
—
|
NE NERFINISHED |
How this triple was built (2 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: Bartley Alexander | Statement: [Alexander's Bridge, titleCharacter, Bartley Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bartley Alexander Context triple: [Alexander's Bridge, titleCharacter, Bartley Alexander]
-
A.
Bartley Alexander
chosen
Bartley Alexander is the ambitious, morally conflicted engineer protagonist of Willa Cather’s novel "Alexander’s Bridge," whose personal and professional struggles drive the story’s central drama.
-
B.
Les Bartley
Les Bartley was a highly successful and influential box lacrosse coach, best known for leading multiple National Lacrosse League teams, including the Toronto Rock, to championship titles.
-
C.
Frank Bryant
Frank Bryant is a disillusioned, middle-aged university literature professor whose relationship with an eager working-class student drives the central transformation in the play and film "Educating Rita."
-
D.
Carlos Battey
Carlos Battey is a Grammy-winning American songwriter and record producer known for his work across pop and R&B with artists such as Justin Bieber and Madonna.
-
E.
Ward McAllister
Ward McAllister was a prominent 19th-century New York social arbiter best known for codifying the rules of high society and helping define the elite circle known as "The Four Hundred."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b51c7da48190ab70775a672e2d5f |
completed | April 19, 2026, 10:57 a.m. |
Created at: April 10, 2026, 10:24 a.m.