Triple
T3181525
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Subway D line |
E66597
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
59th Street–Columbus Circle
59th Street–Columbus Circle is a major New York City Subway complex in Manhattan that serves multiple lines and provides access to the Columbus Circle area and Central Park.
|
E363182
|
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: 59th Street–Columbus Circle | Statement: [New York City Subway D line, servesStation, 59th Street–Columbus Circle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 59th Street–Columbus Circle Context triple: [New York City Subway D line, servesStation, 59th Street–Columbus Circle]
-
A.
34 Street–Herald Square
34 Street–Herald Square is a major New York City Subway station complex in Midtown Manhattan serving multiple lines and providing access to the busy Herald Square and Koreatown shopping and commercial district.
-
B.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
C.
Queensboro Plaza
Queensboro Plaza is a major elevated New York City Subway station complex in Long Island City, Queens, serving as a key transfer point between multiple lines traveling between Queens and Manhattan.
-
D.
59th Street–Lexington Avenue
59th Street–Lexington Avenue is a major New York City Subway complex in Midtown Manhattan that serves multiple lines and provides a key transfer point between the Upper East Side and other parts of the city.
-
E.
Central Park South
Central Park South is the southern edge of New York City's Central Park, known for its luxury hotels, residences, and iconic views of the park.
- 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: 59th Street–Columbus Circle Triple: [New York City Subway D line, servesStation, 59th Street–Columbus Circle]
Generated description
59th Street–Columbus Circle is a major New York City Subway complex in Manhattan that serves multiple lines and provides access to the Columbus Circle area and Central Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 59th Street–Columbus Circle Target entity description: 59th Street–Columbus Circle is a major New York City Subway complex in Manhattan that serves multiple lines and provides access to the Columbus Circle area and Central Park.
-
A.
34 Street–Herald Square
34 Street–Herald Square is a major New York City Subway station complex in Midtown Manhattan serving multiple lines and providing access to the busy Herald Square and Koreatown shopping and commercial district.
-
B.
Lexington Avenue–53rd Street
Lexington Avenue–53rd Street is a major New York City Subway station complex in Midtown Manhattan that serves as a key transfer point between the IND Queens Boulevard Line and the IRT Lexington Avenue Line.
-
C.
Queensboro Plaza
Queensboro Plaza is a major elevated New York City Subway station complex in Long Island City, Queens, serving as a key transfer point between multiple lines traveling between Queens and Manhattan.
-
D.
59th Street–Lexington Avenue
59th Street–Lexington Avenue is a major New York City Subway complex in Midtown Manhattan that serves multiple lines and provides a key transfer point between the Upper East Side and other parts of the city.
-
E.
Central Park South
Central Park South is the southern edge of New York City's Central Park, known for its luxury hotels, residences, and iconic views of the park.
- 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_69ad8587c1bc8190a2595f2c22ee1001 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada6bd07888190b680eace8290d821 |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3738cbc1c819099a4f3e807c0eacf |
completed | March 13, 2026, 2:16 a.m. |
| NEDg | Description generation | batch_69b374e50a088190ad4dc101efd68d54 |
completed | March 13, 2026, 2:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b37544b04c819090e6f59babd8017e |
completed | March 13, 2026, 2:24 a.m. |
Created at: March 8, 2026, 3:06 p.m.