Triple

T6486264

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lindenwold station	`E146518`	entity
Predicate	operatedBy	`P86`	FINISHED
Object	Port Authority Transit Corporation The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.	`E597504`	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: Port Authority Transit Corporation | Statement: [Lindenwold station, operatedBy, Port Authority Transit Corporation]

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

Target entity: Port Authority Transit Corporation
Context triple: [Lindenwold station, operatedBy, Port Authority Transit Corporation]

A. Port Authority of New York and New Jersey
The Port Authority of New York and New Jersey is a bi-state agency that develops, operates, and oversees major transportation infrastructure in the New York–New Jersey metropolitan area, including airports, bridges, tunnels, ports, and transit facilities.
B. New York City Transit Authority
The New York City Transit Authority is the public agency responsible for operating most of New York City's subway and bus system as part of the Metropolitan Transportation Authority (MTA).
C. Delaware River Port Authority
The Delaware River Port Authority is a bi-state agency that manages key transportation infrastructure, including bridges and transit services, connecting Pennsylvania and New Jersey across the Delaware River.
D. MTA International
MTA International is a global, multilingual satellite television network operated by the Ahmadiyya Muslim Community to broadcast religious, educational, and cultural programming worldwide.
E. MTA International
MTA International is a segment of the Italian stock exchange dedicated to the listing and trading of international companies’ shares.
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: Port Authority Transit Corporation
Triple: [Lindenwold station, operatedBy, Port Authority Transit Corporation]

Generated description

The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Port Authority Transit Corporation
Target entity description: The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.

A. Port Authority of New York and New Jersey
The Port Authority of New York and New Jersey is a bi-state agency that develops, operates, and oversees major transportation infrastructure in the New York–New Jersey metropolitan area, including airports, bridges, tunnels, ports, and transit facilities.
B. New York City Transit Authority
The New York City Transit Authority is the public agency responsible for operating most of New York City's subway and bus system as part of the Metropolitan Transportation Authority (MTA).
C. Delaware River Port Authority
The Delaware River Port Authority is a bi-state agency that manages key transportation infrastructure, including bridges and transit services, connecting Pennsylvania and New Jersey across the Delaware River.
D. MTA International
MTA International is a global, multilingual satellite television network operated by the Ahmadiyya Muslim Community to broadcast religious, educational, and cultural programming worldwide.
E. MTA International
MTA International is a segment of the Italian stock exchange dedicated to the listing and trading of international companies’ shares.
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_69c0090158c08190af0df9a2348d2d52`	completed	March 22, 2026, 3:21 p.m.
NER	Named-entity recognition	`batch_69c06a706d4c8190b7a3cc8855abcecb`	completed	March 22, 2026, 10:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c65fd88d7c8190a98b7a48d49280c3`	completed	March 27, 2026, 10:45 a.m.
NEDg	Description generation	`batch_69c660a031188190815abb16f1b00d56`	completed	March 27, 2026, 10:49 a.m.
NED2	Entity disambiguation (via description)	`batch_69c661019b0c8190a804273252033bfc`	completed	March 27, 2026, 10:50 a.m.

Created at: March 22, 2026, 4:52 p.m.