Triple
T14188614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastchester–Dyre Avenue |
E351648
|
entity |
| Predicate | hasLineGrouping |
P32740
|
FINISHED |
| Object | IRT White Plains Road Line and Dyre Avenue Line services |
E25367
|
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: IRT White Plains Road Line and Dyre Avenue Line services | Statement: [Eastchester–Dyre Avenue, hasLineGrouping, IRT White Plains Road Line and Dyre Avenue Line services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IRT White Plains Road Line and Dyre Avenue Line services Context triple: [Eastchester–Dyre Avenue, hasLineGrouping, IRT White Plains Road Line and Dyre Avenue Line services]
-
A.
2 (IRT White Plains Road Line)
The 2 (IRT White Plains Road Line) is a New York City Subway service that runs between the Bronx and Brooklyn via Manhattan, providing local and express service along key north–south corridors.
-
B.
IRT White Plains Road Line at 149th Street–Grand Concourse
The IRT White Plains Road Line at 149th Street–Grand Concourse is a major New York City Subway junction in the Bronx where the White Plains Road Line intersects with other IRT services, serving as a key transfer and transit hub.
-
C.
Morristown Line
The Morristown Line is a New Jersey Transit commuter rail route serving towns between Hoboken/New York and western New Jersey, including Morristown.
-
D.
IND Crosstown Line and IRT Flushing Line
The IND Crosstown Line and IRT Flushing Line are two New York City Subway lines, one providing crosstown service in Brooklyn and Queens and the other operating the 7 train between Queens and Manhattan.
-
E.
White Plains Road Line
chosen
The White Plains Road Line is a major New York City Subway route in the Bronx, primarily served by the 2 and 5 trains and running along White Plains Road.
- 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: hasLineGrouping Context triple: [Eastchester–Dyre Avenue, hasLineGrouping, IRT White Plains Road Line and Dyre Avenue Line services]
-
A.
hasLineGroup
chosen
Indicates that one entity is associated with, or belongs to, a particular group or collection of lines.
-
B.
hasLineStructure
Indicates that one entity possesses or exhibits a linear arrangement or organization of its components.
-
C.
hasGroupStructure
Indicates that the related entities together form an algebraic group under a specified operation, satisfying closure, associativity, identity, and invertibility.
-
D.
isLinedWith
Indicates that one object or surface is covered, edged, or internally coated along its length or area with another material or layer.
-
E.
hasLineCharacter
Indicates that one entity possesses or includes a specific character or symbol that appears within a line of text or sequence.
- 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_69d8278834a08190b0f1784e58d7b99c |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61de509881908967ef5031f2a8d9 |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd19433dc08190b4d2f1aef1b2d67d |
completed | May 7, 2026, 10:59 p.m. |
| PD | Predicate disambiguation | batch_69de05baed64819096590e5618a3a8ed |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 10, 2026, 1:03 a.m.