Triple
T1470350
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IND Queens Boulevard Line |
E27120
|
entity |
| Predicate | easternBranches |
P3569
|
FINISHED |
| Object |
Forest Hills–71st Avenue terminal
Forest Hills–71st Avenue terminal is a major New York City Subway station in Queens that serves as a key terminal and transfer point on the Queens Boulevard Line.
|
E232977
|
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: Forest Hills–71st Avenue terminal | Statement: [IND Queens Boulevard Line, easternBranches, Forest Hills–71st Avenue terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forest Hills–71st Avenue terminal Context triple: [IND Queens Boulevard Line, easternBranches, Forest Hills–71st Avenue terminal]
-
A.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
-
B.
Glenmont station
Glenmont station is a Washington Metro rapid transit station in Montgomery County, Maryland, serving as the northern terminus of the system's Red Line.
-
C.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
D.
Lynbrook station
Lynbrook station is a Long Island Rail Road commuter rail stop in Lynbrook, New York, serving multiple branches including the Babylon Branch.
-
E.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
- 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: Forest Hills–71st Avenue terminal Triple: [IND Queens Boulevard Line, easternBranches, Forest Hills–71st Avenue terminal]
Generated description
Forest Hills–71st Avenue terminal is a major New York City Subway station in Queens that serves as a key terminal and transfer point on the Queens Boulevard Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Forest Hills–71st Avenue terminal Target entity description: Forest Hills–71st Avenue terminal is a major New York City Subway station in Queens that serves as a key terminal and transfer point on the Queens Boulevard Line.
-
A.
Forest Hills station
Forest Hills station is a major multimodal transit hub in Boston that serves as a key interchange point for MBTA subway, commuter rail, and numerous bus routes.
-
B.
Glenmont station
Glenmont station is a Washington Metro rapid transit station in Montgomery County, Maryland, serving as the northern terminus of the system's Red Line.
-
C.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
D.
Lynbrook station
Lynbrook station is a Long Island Rail Road commuter rail stop in Lynbrook, New York, serving multiple branches including the Babylon Branch.
-
E.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
- 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_69a496d25d6881909dbd84f86d763992 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c9e02c188190b87c0aac939eafdd |
completed | March 1, 2026, 11:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae303a4f5881909746b1dae558f8b0 |
completed | March 9, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69ae30e0411c81908cd19bf8d3525056 |
completed | March 9, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae31849d7c8190a4e3c90334bf21a5 |
completed | March 9, 2026, 2:33 a.m. |
Created at: March 1, 2026, 8:01 p.m.