Triple

T3984482
Position Surface form Disambiguated ID Type / Status
Subject BMT Broadway Line E86837 entity
Predicate hasStation P35 FINISHED
Object Pacific Street (former name of part of Atlantic Avenue–Barclays Center)
Pacific Street was a former New York City Subway station in Brooklyn that served multiple lines before being consolidated into the modern Atlantic Avenue–Barclays Center complex.
E404851 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: Pacific Street (former name of part of Atlantic Avenue–Barclays Center) | Statement: [BMT Broadway Line, hasStation, Pacific Street (former name of part of Atlantic Avenue–Barclays Center)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific Street (former name of part of Atlantic Avenue–Barclays Center)
Context triple: [BMT Broadway Line, hasStation, Pacific Street (former name of part of Atlantic Avenue–Barclays Center)]
  • A. Delancey Street–Essex Street
    Delancey Street–Essex Street is a major New York City Subway station complex on the Lower East Side of Manhattan that serves multiple lines and facilitates transfers between them.
  • B. First Avenue in Manhattan
    First Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, running through several neighborhoods and serving as a key artery for traffic and public transit.
  • C. Congress Street, Portland, Maine
    Congress Street in Portland, Maine is a major downtown thoroughfare known for its historic architecture, cultural institutions, and vibrant arts and commercial scene.
  • D. King Street, Boston
    King Street in Boston (now known as State Street) is the historic downtown thoroughfare where the Boston Massacre occurred in 1770, a pivotal event leading up to the American Revolution.
  • E. Art Rooney Avenue in Pittsburgh
    Art Rooney Avenue in Pittsburgh is a street near Acrisure Stadium named in honor of longtime Pittsburgh Steelers owner and local sports icon Art Rooney.
  • 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: Pacific Street (former name of part of Atlantic Avenue–Barclays Center)
Triple: [BMT Broadway Line, hasStation, Pacific Street (former name of part of Atlantic Avenue–Barclays Center)]
Generated description
Pacific Street was a former New York City Subway station in Brooklyn that served multiple lines before being consolidated into the modern Atlantic Avenue–Barclays Center complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pacific Street (former name of part of Atlantic Avenue–Barclays Center)
Target entity description: Pacific Street was a former New York City Subway station in Brooklyn that served multiple lines before being consolidated into the modern Atlantic Avenue–Barclays Center complex.
  • A. Delancey Street–Essex Street
    Delancey Street–Essex Street is a major New York City Subway station complex on the Lower East Side of Manhattan that serves multiple lines and facilitates transfers between them.
  • B. First Avenue in Manhattan
    First Avenue in Manhattan is a major north–south thoroughfare on the East Side of New York City, running through several neighborhoods and serving as a key artery for traffic and public transit.
  • C. Congress Street, Portland, Maine
    Congress Street in Portland, Maine is a major downtown thoroughfare known for its historic architecture, cultural institutions, and vibrant arts and commercial scene.
  • D. King Street, Boston
    King Street in Boston (now known as State Street) is the historic downtown thoroughfare where the Boston Massacre occurred in 1770, a pivotal event leading up to the American Revolution.
  • E. Art Rooney Avenue in Pittsburgh
    Art Rooney Avenue in Pittsburgh is a street near Acrisure Stadium named in honor of longtime Pittsburgh Steelers owner and local sports icon Art Rooney.
  • 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_69aed93fd9d4819085d3b2137d2346cb completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef9de58d48190969f354a1bf0df94 completed March 9, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b540284d548190821d37b68974a2d2 completed March 14, 2026, 11:02 a.m.
NEDg Description generation batch_69b54126234c8190990cf6df84a83e92 completed March 14, 2026, 11:06 a.m.
NED2 Entity disambiguation (via description) batch_69b5458d736481908ca826fa4fd01b8c completed March 14, 2026, 11:25 a.m.
Created at: March 9, 2026, 3:33 p.m.