Triple

T572984

Position	Surface form	Disambiguated ID	Type / Status
Subject	C train	`E13701`	entity
Predicate	primaryManhattanAvenue	`P959`	FINISHED
Object	Eighth Avenue	`E60948`	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: Eighth Avenue | Statement: [C train, primaryManhattanAvenue, Eighth Avenue]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Eighth Avenue
Context triple: [C train, primaryManhattanAvenue, Eighth Avenue]

A. Eighth Avenue chosen
Eighth Avenue is a major north–south thoroughfare on Manhattan’s West Side in New York City, known for its heavy traffic, commercial activity, and role as a key transit and business corridor.
B. Ninth Avenue
Ninth Avenue is a major north–south thoroughfare on Manhattan’s West Side, running through neighborhoods including Chelsea and known for its mix of residential, commercial, and cultural destinations.
C. Eleventh Avenue
Eleventh Avenue is a major north–south thoroughfare on Manhattan’s West Side, known for running through neighborhoods like Chelsea and the Hell’s Kitchen area and for its mix of commercial, residential, and cultural sites.
D. Tenth Avenue
Tenth Avenue is a major north–south thoroughfare on Manhattan’s West Side, running through neighborhoods such as Chelsea and Hell’s Kitchen and known for its mix of residential, commercial, and cultural landmarks.
E. Seventh Avenue
Seventh Avenue is a major north–south thoroughfare in Manhattan, New York City, known for running through key commercial and cultural areas including the Garment District and Times Square.
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: primaryManhattanAvenue
Context triple: [C train, primaryManhattanAvenue, Eighth Avenue]

A. hasMainStreet
Indicates that a place or locality possesses a primary street commonly recognized as its main thoroughfare.
B. isDowntownEndpointOf
Indicates that a location serves as the downtown terminus or endpoint of a route, line, or path.
C. designatedNYCLandmark
Indicates that an entity has been officially designated as a New York City landmark by the appropriate municipal authority.
D. hasStreet chosen
Indicates that an entity is located on, associated with, or identified by a particular street.
E. boroughNumber
Indicates the numerical identifier assigned to a specific borough within a larger administrative or municipal division.
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_69a4933fa4d88190a7949cc83c08c5c1`	completed	March 1, 2026, 7:27 p.m.
NER	Named-entity recognition	`batch_69a49b4ae0988190bdd0ad428b784d85`	completed	March 1, 2026, 8:02 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69acbac916188190b850b247232887a2`	completed	March 7, 2026, 11:54 p.m.
PD	Predicate disambiguation	`batch_69a494c4969c819080375d08f9eec50c`	completed	March 1, 2026, 7:34 p.m.

Created at: March 1, 2026, 7:33 p.m.