Triple
T353285
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bear Mountain Bridge |
E7488
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
New York State Bridge Authority
The New York State Bridge Authority is a public agency responsible for operating and maintaining several major toll bridges across the Hudson River in New York State.
|
E45141
|
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: New York State Bridge Authority | Statement: [Bear Mountain Bridge, maintainedBy, New York State Bridge Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New York State Bridge Authority Context triple: [Bear Mountain Bridge, maintainedBy, New York State Bridge Authority]
-
A.
New York State Thruway Authority
The New York State Thruway Authority is a public agency responsible for operating, maintaining, and financing the New York State Thruway system and related toll highways.
-
B.
New York State Department of Transportation
The New York State Department of Transportation is the state government agency responsible for planning, building, and maintaining New York’s transportation infrastructure, including highways, bridges, public transit, and related systems.
-
C.
New York State Canal Corporation
The New York State Canal Corporation is the public agency responsible for operating, maintaining, and promoting New York’s historic canal system, including the Erie, Champlain, Oswego, and Cayuga-Seneca Canals.
-
D.
Port Authority of New York and New Jersey
The Port Authority of New York and New Jersey is a bi-state agency that develops, operates, and oversees major transportation infrastructure in the New York–New Jersey metropolitan area, including airports, bridges, tunnels, ports, and transit facilities.
-
E.
John A. Roebling’s Sons Company
John A. Roebling’s Sons Company was a prominent American wire rope and steel manufacturer best known for producing the cables used in major suspension bridges such as the Brooklyn Bridge.
- 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: New York State Bridge Authority Triple: [Bear Mountain Bridge, maintainedBy, New York State Bridge Authority]
Generated description
The New York State Bridge Authority is a public agency responsible for operating and maintaining several major toll bridges across the Hudson River in New York State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New York State Bridge Authority Target entity description: The New York State Bridge Authority is a public agency responsible for operating and maintaining several major toll bridges across the Hudson River in New York State.
-
A.
New York State Thruway Authority
The New York State Thruway Authority is a public agency responsible for operating, maintaining, and financing the New York State Thruway system and related toll highways.
-
B.
New York State Department of Transportation
The New York State Department of Transportation is the state government agency responsible for planning, building, and maintaining New York’s transportation infrastructure, including highways, bridges, public transit, and related systems.
-
C.
New York State Canal Corporation
The New York State Canal Corporation is the public agency responsible for operating, maintaining, and promoting New York’s historic canal system, including the Erie, Champlain, Oswego, and Cayuga-Seneca Canals.
-
D.
Port Authority of New York and New Jersey
The Port Authority of New York and New Jersey is a bi-state agency that develops, operates, and oversees major transportation infrastructure in the New York–New Jersey metropolitan area, including airports, bridges, tunnels, ports, and transit facilities.
-
E.
John A. Roebling’s Sons Company
John A. Roebling’s Sons Company was a prominent American wire rope and steel manufacturer best known for producing the cables used in major suspension bridges such as the Brooklyn Bridge.
- 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_69a2e7e696948190bebc966535995e45 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eb80f524819093f4c2c18c3d615f |
completed | Feb. 28, 2026, 1:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3e017c4488190a22038baada78a3a |
completed | March 1, 2026, 6:43 a.m. |
| NEDg | Description generation | batch_69a3e0941aa0819085168a7b436b875c |
completed | March 1, 2026, 6:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3e1d0ce5c819097f415f6d00448a2 |
completed | March 1, 2026, 6:50 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.