Triple
T9694991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United Airlines Flight 175 |
E234624
|
entity |
| Predicate | targetTower |
P87277
|
FINISHED |
| Object | South Tower |
E43265
|
NE FINISHED |
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: South Tower | Statement: [United Airlines Flight 175, targetTower, South Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Tower Context triple: [United Airlines Flight 175, targetTower, South Tower]
-
A.
South Tower
South Tower is a prominent residential skyscraper within the Deansgate Square development in Manchester, known for its height and modern design.
-
B.
North Tower
North Tower is a high-rise office and commercial skyscraper within Moscow's International Business Center complex.
-
C.
North Tower
North Tower is a prominent residential skyscraper within the Deansgate Square complex in Manchester, England.
-
D.
North Tower
The North Tower is a remote, high turret at Hogwarts School of Witchcraft and Wizardry, best known as the site of Professor Sybill Trelawney’s Divination classroom.
-
E.
South Tower of the World Trade Center
chosen
The South Tower of the World Trade Center was one of the twin skyscrapers in Lower Manhattan, New York City, that collapsed after being struck during the September 11, 2001 terrorist attacks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: targetTower Context triple: [United Airlines Flight 175, targetTower, South Tower]
-
A.
hasTower
Indicates that one entity possesses, contains, or is characterized by the presence of a tower.
-
B.
hasTowerPosition
Indicates that an entity occupies or is assigned a specific position or location within a tower.
-
C.
positionRelativeToTower
Indicates the spatial relationship or placement of an entity with respect to a specified tower.
-
D.
target
Indicates that one entity is the intended object, goal, or focus of another entity’s action or attention.
-
E.
targetedBuilding
chosen
Indicates that an entity intentionally directed an attack or operation toward a specific building.
- F. None of above.
Provenance (4 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_69ca84cb580c8190a7e5f4b3bcdaf2a4 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9d366c488190bc153c68fef197c2 |
completed | April 1, 2026, 10:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bcbbe0108190a7011d52ba24ba4b |
completed | April 5, 2026, 1:37 a.m. |
| PD | Predicate disambiguation | batch_69ccd5b9e93c8190947cce56a3925364 |
completed | April 1, 2026, 8:22 a.m. |
Created at: March 30, 2026, 8:17 p.m.