Triple
T2545875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prufrock tunnel boring machine |
E57899
|
entity |
| Predicate | brand |
P1500
|
FINISHED |
| Object | The Boring Company Prufrock |
E8411
|
NE FINISHED |
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: The Boring Company Prufrock | Statement: [Prufrock tunnel boring machine, brand, The Boring Company Prufrock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Boring Company Prufrock Context triple: [Prufrock tunnel boring machine, brand, The Boring Company Prufrock]
-
A.
The Boring Company
chosen
The Boring Company is an infrastructure and tunnel construction firm founded by Elon Musk to develop underground transportation systems aimed at reducing urban traffic congestion.
-
B.
Tender Buttons
Tender Buttons is an experimental 1914 prose-poetry collection by Gertrude Stein, known for its radical use of language and fragmented, cubist-inspired descriptions of everyday objects, food, and rooms.
-
C.
One-Way Street
One-Way Street is a 1928 collection of experimental, fragmentary prose pieces by Walter Benjamin that blends philosophy, cultural criticism, and literary reflection.
-
D.
Echo Wall
Echo Wall is a circular, acoustically engineered wall in Beijing’s Temple of Heaven complex, famous for transmitting whispers clearly over long distances along its curved surface.
-
E.
Crossing Brooklyn Ferry
"Crossing Brooklyn Ferry" is a celebrated poem by Walt Whitman that meditates on time, shared human experience, and the connection between past and future generations through the everyday act of crossing the East River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4a5212d88190b989ce129f2ad87f |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd2c285288190b41fc0188879623a |
completed | March 7, 2026, 7:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5d0a884c81909d7f537a79ccb435 |
completed | March 9, 2026, 11:51 p.m. |
Created at: March 6, 2026, 9:47 p.m.