Triple

T1689378
Position Surface form Disambiguated ID Type / Status
Subject Downtown Brooklyn E36516 entity
Predicate hasLandmark P105 FINISHED
Object Brooklyn Municipal Building
The Brooklyn Municipal Building is a prominent government office building in Brooklyn, New York, housing various city agencies and public services.
 E213288 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: Brooklyn Municipal Building | Statement: [Downtown Brooklyn, hasLandmark, Brooklyn Municipal Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brooklyn Municipal Building
Context triple: [Downtown Brooklyn, hasLandmark, Brooklyn Municipal Building]
  • A. Brooklyn Borough Hall
    Brooklyn Borough Hall is a historic government building in Downtown Brooklyn that serves as the administrative center and ceremonial headquarters of the Borough of Brooklyn in New York City.
  • B. Manhattan Municipal Building
    The Manhattan Municipal Building is a landmark Beaux-Arts skyscraper in Lower Manhattan that houses numerous New York City government offices and is noted for its grand architectural design.
  • C. Borough Hall of Staten Island
    The Borough Hall of Staten Island is the historic government building that serves as the administrative center and symbolic civic hub of Staten Island in New York City.
  • D. Brooklyn Historical Society building
    The Brooklyn Historical Society building is a landmark Romanesque Revival structure in Brooklyn that houses archives, exhibitions, and programs focused on the history and culture of Brooklyn.
  • E. New York Court of Appeals Building
    The New York Court of Appeals Building is the historic courthouse in Albany that houses New York State’s highest court.
  • 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: Brooklyn Municipal Building
Triple: [Downtown Brooklyn, hasLandmark, Brooklyn Municipal Building]
Generated description
The Brooklyn Municipal Building is a prominent government office building in Brooklyn, New York, housing various city agencies and public services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brooklyn Municipal Building
Target entity description: The Brooklyn Municipal Building is a prominent government office building in Brooklyn, New York, housing various city agencies and public services.
  • A. Brooklyn Borough Hall
    Brooklyn Borough Hall is a historic government building in Downtown Brooklyn that serves as the administrative center and ceremonial headquarters of the Borough of Brooklyn in New York City.
  • B. Manhattan Municipal Building
    The Manhattan Municipal Building is a landmark Beaux-Arts skyscraper in Lower Manhattan that houses numerous New York City government offices and is noted for its grand architectural design.
  • C. Borough Hall of Staten Island
    The Borough Hall of Staten Island is the historic government building that serves as the administrative center and symbolic civic hub of Staten Island in New York City.
  • D. Brooklyn Historical Society building
    The Brooklyn Historical Society building is a landmark Romanesque Revival structure in Brooklyn that houses archives, exhibitions, and programs focused on the history and culture of Brooklyn.
  • E. New York Court of Appeals Building
    The New York Court of Appeals Building is the historic courthouse in Albany that houses New York State’s highest court.
  • 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_69a886151508819084fa7f1ce6e05577 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa6296655c8190835ec0d20f7460ca completed March 6, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeac88e488190aeb6e7a1063405b7 completed March 8, 2026, 9:31 p.m.
NEDg Description generation batch_69adeb8a0a64819087e4505089e93093 completed March 8, 2026, 9:35 p.m.
NED2 Entity disambiguation (via description) batch_69adec6fcaac8190b43d0cd1aa613c95 completed March 8, 2026, 9:38 p.m.
Created at: March 4, 2026, 7:29 p.m.