Triple

T785495
Position Surface form Disambiguated ID Type / Status
Subject Chappaquiddick Island E16591 entity
Predicate managedBy P86 FINISHED
Object The Trustees of Reservations
The Trustees of Reservations is a Massachusetts-based nonprofit land conservation and historic preservation organization that protects and maintains numerous natural and cultural sites across the state for public use and enjoyment.
E92810 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: The Trustees of Reservations | Statement: [Chappaquiddick Island, managedBy, The Trustees of Reservations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Trustees of Reservations
Context triple: [Chappaquiddick Island, managedBy, The Trustees of Reservations]
  • A. Sconset Trust
    Sconset Trust is a nonprofit land conservation organization on Nantucket, Massachusetts, dedicated to preserving the natural, scenic, and historic character of the village of Siasconset and its surroundings.
  • B. Massachusetts Department of Conservation and Recreation
    The Massachusetts Department of Conservation and Recreation is a state agency responsible for managing and protecting Massachusetts’ public parks, forests, beaches, and other natural and recreational resources.
  • C. Charles River Reservation
    Charles River Reservation is a linear state park in Massachusetts that preserves and provides recreational access to the scenic banks and basin of the Charles River.
  • D. Heritage Museums and Gardens
    Heritage Museums and Gardens is a large cultural and horticultural attraction in Sandwich, Massachusetts, featuring extensive gardens, art and history exhibits, and a notable collection of classic automobiles.
  • E. Massachusetts Horticultural Society
    The Massachusetts Horticultural Society is one of the oldest horticultural organizations in the United States, dedicated to advancing the art and science of gardening, landscape design, and plant cultivation.
  • 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: The Trustees of Reservations
Triple: [Chappaquiddick Island, managedBy, The Trustees of Reservations]
Generated description
The Trustees of Reservations is a Massachusetts-based nonprofit land conservation and historic preservation organization that protects and maintains numerous natural and cultural sites across the state for public use and enjoyment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Trustees of Reservations
Target entity description: The Trustees of Reservations is a Massachusetts-based nonprofit land conservation and historic preservation organization that protects and maintains numerous natural and cultural sites across the state for public use and enjoyment.
  • A. Sconset Trust
    Sconset Trust is a nonprofit land conservation organization on Nantucket, Massachusetts, dedicated to preserving the natural, scenic, and historic character of the village of Siasconset and its surroundings.
  • B. Massachusetts Department of Conservation and Recreation
    The Massachusetts Department of Conservation and Recreation is a state agency responsible for managing and protecting Massachusetts’ public parks, forests, beaches, and other natural and recreational resources.
  • C. Charles River Reservation
    Charles River Reservation is a linear state park in Massachusetts that preserves and provides recreational access to the scenic banks and basin of the Charles River.
  • D. Heritage Museums and Gardens
    Heritage Museums and Gardens is a large cultural and horticultural attraction in Sandwich, Massachusetts, featuring extensive gardens, art and history exhibits, and a notable collection of classic automobiles.
  • E. Massachusetts Horticultural Society
    The Massachusetts Horticultural Society is one of the oldest horticultural organizations in the United States, dedicated to advancing the art and science of gardening, landscape design, and plant cultivation.
  • 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a76b0d6c8190a09b1a0bd4a6eeec completed March 1, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6733e47148190bad0ac71cf45dd85 completed March 3, 2026, 5:35 a.m.
NEDg Description generation batch_69a673afbd308190863aea2ff0f650cb completed March 3, 2026, 5:37 a.m.
NED2 Entity disambiguation (via description) batch_69a6743f50d0819089885836b9668466 completed March 3, 2026, 5:40 a.m.
Created at: March 1, 2026, 7:38 p.m.