Triple

T269432
Position Surface form Disambiguated ID Type / Status
Subject Mayor of Newton E5596 entity
Predicate subordinateTo P258 FINISHED
Object Charter of the City of Newton
The Charter of the City of Newton is the foundational legal document that establishes the structure, powers, and responsibilities of Newton’s municipal government.
 E34905 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: Charter of the City of Newton | Statement: [Mayor of Newton, subordinateTo, Charter of the City of Newton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charter of the City of Newton
Context triple: [Mayor of Newton, subordinateTo, Charter of the City of Newton]
  • A. Charter of the City and County of San Francisco
    The Charter of the City and County of San Francisco is the foundational governing document that establishes the structure, powers, and responsibilities of San Francisco’s municipal government.
  • B. New York City Charter
    The New York City Charter is the foundational legal document that structures the city’s government, defines the powers and responsibilities of its agencies, and serves as its municipal constitution.
  • C. Massachusetts Body of Liberties
    The Massachusetts Body of Liberties was a 1641 legal code in the Massachusetts Bay Colony that outlined early colonial rights and protections, influencing later American constitutional principles.
  • D. Newton City Council
    Newton City Council is the elected legislative body that governs the city of Newton, Massachusetts, enacting local laws, budgets, and policies.
  • E. Portland City Charter
    The Portland City Charter is the foundational legal document that establishes the structure, powers, and governing framework of the City of Portland’s municipal government.
  • 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: Charter of the City of Newton
Triple: [Mayor of Newton, subordinateTo, Charter of the City of Newton]
Generated description
The Charter of the City of Newton is the foundational legal document that establishes the structure, powers, and responsibilities of Newton’s municipal government.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charter of the City of Newton
Target entity description: The Charter of the City of Newton is the foundational legal document that establishes the structure, powers, and responsibilities of Newton’s municipal government.
  • A. Charter of the City and County of San Francisco
    The Charter of the City and County of San Francisco is the foundational governing document that establishes the structure, powers, and responsibilities of San Francisco’s municipal government.
  • B. New York City Charter
    The New York City Charter is the foundational legal document that structures the city’s government, defines the powers and responsibilities of its agencies, and serves as its municipal constitution.
  • C. Massachusetts Body of Liberties
    The Massachusetts Body of Liberties was a 1641 legal code in the Massachusetts Bay Colony that outlined early colonial rights and protections, influencing later American constitutional principles.
  • D. Newton City Council
    Newton City Council is the elected legislative body that governs the city of Newton, Massachusetts, enacting local laws, budgets, and policies.
  • E. Portland City Charter
    The Portland City Charter is the foundational legal document that establishes the structure, powers, and governing framework of the City of Portland’s municipal government.
  • 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_69a25853594c8190b05ec3a586ec88bf completed Feb. 28, 2026, 2:52 a.m.
NER Named-entity recognition batch_69a25db00ed48190be6f598807265356 completed Feb. 28, 2026, 3:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38b9220f08190a94ffd00bb7425fd completed March 1, 2026, 12:42 a.m.
NEDg Description generation batch_69a38cb1d5808190b548efd55de09523 completed March 1, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69a38d10782c8190beead28963b003ab completed March 1, 2026, 12:49 a.m.
Created at: Feb. 28, 2026, 2:57 a.m.