Triple

T10378395
Position Surface form Disambiguated ID Type / Status
Subject Princeton E244565 entity
Predicate formedByMergerOf P77 FINISHED
Object Borough of Princeton
The Borough of Princeton was a former independent municipality in Mercer County, New Jersey, that encompassed the historic downtown and core campus area of Princeton University before consolidating with Princeton Township.
 E859793 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: Borough of Princeton | Statement: [Princeton, formedByMergerOf, Borough of Princeton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Borough of Princeton
Context triple: [Princeton, formedByMergerOf, Borough of Princeton]
  • A. Middlesex Borough, New Jersey
    Middlesex Borough, New Jersey is a small suburban municipality in Middlesex County known for its residential neighborhoods and proximity to major central New Jersey transportation routes.
  • B. Bridgewater Township, New Jersey
    Bridgewater Township, New Jersey is a suburban community in Somerset County known for its residential neighborhoods, commercial centers, and proximity to major highways in the New York metropolitan area.
  • C. North Brunswick Township, New Jersey
    North Brunswick Township, New Jersey is a suburban community in Middlesex County known for its residential neighborhoods, diverse population, and proximity to New Brunswick and major transportation routes.
  • D. Woodbridge Township, New Jersey
    Woodbridge Township, New Jersey is a large, historically significant suburban municipality in Middlesex County known for its diverse communities, extensive retail and industrial areas, and major transportation links.
  • E. Morris Township, New Jersey
    Morris Township, New Jersey is a suburban municipality in Morris County known for its residential neighborhoods, parks, and proximity to Morristown.
  • 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: Borough of Princeton
Triple: [Princeton, formedByMergerOf, Borough of Princeton]
Generated description
The Borough of Princeton was a former independent municipality in Mercer County, New Jersey, that encompassed the historic downtown and core campus area of Princeton University before consolidating with Princeton Township.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Borough of Princeton
Target entity description: The Borough of Princeton was a former independent municipality in Mercer County, New Jersey, that encompassed the historic downtown and core campus area of Princeton University before consolidating with Princeton Township.
  • A. Middlesex Borough, New Jersey
    Middlesex Borough, New Jersey is a small suburban municipality in Middlesex County known for its residential neighborhoods and proximity to major central New Jersey transportation routes.
  • B. Bridgewater Township, New Jersey
    Bridgewater Township, New Jersey is a suburban community in Somerset County known for its residential neighborhoods, commercial centers, and proximity to major highways in the New York metropolitan area.
  • C. North Brunswick Township, New Jersey
    North Brunswick Township, New Jersey is a suburban community in Middlesex County known for its residential neighborhoods, diverse population, and proximity to New Brunswick and major transportation routes.
  • D. Woodbridge Township, New Jersey
    Woodbridge Township, New Jersey is a large, historically significant suburban municipality in Middlesex County known for its diverse communities, extensive retail and industrial areas, and major transportation links.
  • E. Morris Township, New Jersey
    Morris Township, New Jersey is a suburban municipality in Morris County known for its residential neighborhoods, parks, and proximity to Morristown.
  • 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_69d381b3e328819094b23b8edcd29b5a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e98fead88190ace49f34b8a27c25 completed April 7, 2026, 11:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7957e52108190a8d262b30a7d2780 completed April 9, 2026, 12:03 p.m.
NEDg Description generation batch_69d798e3dba08190911fc9fec5d2c8e2 completed April 9, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_69d79a6086fc8190ab8454a216dfda8c completed April 9, 2026, 12:24 p.m.
Created at: April 6, 2026, 12:03 p.m.