Triple

T8959255

Position	Surface form	Disambiguated ID	Type / Status
Subject	Crown Heights	`E213555`	entity
Predicate	policePrecinct	`P1727`	FINISHED
Object	New York City Police Department 77th Precinct The New York City Police Department 77th Precinct is an NYPD station house responsible for law enforcement and public safety in Brooklyn neighborhoods including Crown Heights.	`E769533`	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: New York City Police Department 77th Precinct | Statement: [Crown Heights, policePrecinct, New York City Police Department 77th Precinct]

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

Target entity: New York City Police Department 77th Precinct
Context triple: [Crown Heights, policePrecinct, New York City Police Department 77th Precinct]

A. New York City Police Department 107th Precinct
The New York City Police Department 107th Precinct is an NYPD command responsible for law enforcement and public safety in a portion of eastern Queens, including neighborhoods such as Jamaica Estates.
B. New York City Police Department 69th Precinct
The New York City Police Department 69th Precinct is the NYPD command responsible for providing law enforcement and public safety services to the Canarsie neighborhood of Brooklyn.
C. New York City Police Department 41st Precinct
The New York City Police Department 41st Precinct is a local NYPD station house responsible for law enforcement and public safety in the Longwood neighborhood of the Bronx.
D. New York City Police Department 50th Precinct
The New York City Police Department 50th Precinct is an NYPD station house responsible for law enforcement and public safety in the Riverdale area of the Bronx.
E. New York City Police Department 61st Precinct
The New York City Police Department 61st Precinct is an NYPD station house responsible for providing law enforcement and public safety services to the Homecrest neighborhood and surrounding areas in Brooklyn.
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: New York City Police Department 77th Precinct
Triple: [Crown Heights, policePrecinct, New York City Police Department 77th Precinct]

Generated description

The New York City Police Department 77th Precinct is an NYPD station house responsible for law enforcement and public safety in Brooklyn neighborhoods including Crown Heights.

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

Target entity: New York City Police Department 77th Precinct
Target entity description: The New York City Police Department 77th Precinct is an NYPD station house responsible for law enforcement and public safety in Brooklyn neighborhoods including Crown Heights.

A. New York City Police Department 107th Precinct
The New York City Police Department 107th Precinct is an NYPD command responsible for law enforcement and public safety in a portion of eastern Queens, including neighborhoods such as Jamaica Estates.
B. New York City Police Department 69th Precinct
The New York City Police Department 69th Precinct is the NYPD command responsible for providing law enforcement and public safety services to the Canarsie neighborhood of Brooklyn.
C. New York City Police Department 41st Precinct
The New York City Police Department 41st Precinct is a local NYPD station house responsible for law enforcement and public safety in the Longwood neighborhood of the Bronx.
D. New York City Police Department 50th Precinct
The New York City Police Department 50th Precinct is an NYPD station house responsible for law enforcement and public safety in the Riverdale area of the Bronx.
E. New York City Police Department 61st Precinct
The New York City Police Department 61st Precinct is an NYPD station house responsible for providing law enforcement and public safety services to the Homecrest neighborhood and surrounding areas in Brooklyn.
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_69ca8399ad2081909f8fa41d4314c215`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cc672b12b48190a9d964f79b96d237`	completed	April 1, 2026, 12:30 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cfc946a2f88190b7cd0fca67d31dfd`	completed	April 3, 2026, 2:05 p.m.
NEDg	Description generation	`batch_69cfca41aed08190a5107597625e4b61`	completed	April 3, 2026, 2:10 p.m.
NED2	Entity disambiguation (via description)	`batch_69cfcaba165081908c7bbfb905356942`	completed	April 3, 2026, 2:12 p.m.

Created at: March 30, 2026, 7 p.m.