Triple
T19697116
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brooklyn–Manhattan Transit Corporation subway network |
E472987
|
entity |
| Predicate | hasTerminal |
P182
|
FINISHED |
| Object | Jamaica–168th Street (former) |
—
|
NE NERFINISHED |
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: Jamaica–168th Street (former) | Statement: [Brooklyn–Manhattan Transit Corporation subway network, hasTerminal, Jamaica–168th Street (former)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jamaica–168th Street (former) Context triple: [Brooklyn–Manhattan Transit Corporation subway network, hasTerminal, Jamaica–168th Street (former)]
-
A.
Jamaica–179th Street
Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
-
B.
Jamaica Avenue
Jamaica Avenue is a major commercial and transportation artery in the borough of Queens, New York City, lined with shops, businesses, and key transit connections.
-
C.
Bennett Avenue and 190th Street
Bennett Avenue and 190th Street is a street intersection in the Washington Heights neighborhood of Manhattan that serves as an entrance point to the 190th Street station on the IND Eighth Avenue Line of the New York City Subway.
-
D.
125th Street
125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
-
E.
East 161st Street
East 161st Street is a major thoroughfare in the Bronx, New York City, known for running past Yankee Stadium and serving as a key local connector in the borough.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jamaica–168th Street (former) Target entity description: Jamaica–168th Street (former) was the eastern terminal station of the BMT Jamaica Line in Queens, New York City, before its closure and demolition.
-
A.
Jamaica–179th Street
Jamaica–179th Street is a major New York City Subway terminal station in Jamaica, Queens, serving as the eastern end of the IND Queens Boulevard Line.
-
B.
Jamaica Avenue
Jamaica Avenue is a major commercial and transportation artery in the borough of Queens, New York City, lined with shops, businesses, and key transit connections.
-
C.
Bennett Avenue and 190th Street
Bennett Avenue and 190th Street is a street intersection in the Washington Heights neighborhood of Manhattan that serves as an entrance point to the 190th Street station on the IND Eighth Avenue Line of the New York City Subway.
-
D.
125th Street
125th Street is a major east–west thoroughfare and commercial hub in Harlem, Manhattan, known as the neighborhood’s main street and cultural center.
-
E.
East 161st Street
East 161st Street is a major thoroughfare in the Bronx, New York City, known for running past Yankee Stadium and serving as a key local connector in the borough.
- F. None of above. chosen
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_69d8e515bef88190bc30781aea50537a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6421527b08190858788265043792d |
completed | April 20, 2026, 3:11 p.m. |
Created at: April 10, 2026, 1:46 p.m.