Triple

T4766621
Position Surface form Disambiguated ID Type / Status
Subject Crane Estate E105827 entity
Predicate ownedBy P347 FINISHED
Object The Trustees of Reservations E92810 NE FINISHED

How this triple was built (2 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: [Crane Estate, ownedBy, The Trustees of Reservations]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Trustees of Reservations
Context triple: [Crane Estate, ownedBy, The Trustees of Reservations]
  • A. The Trustees of Reservations chosen
    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.
  • B. Mass Audubon
    Mass Audubon is a leading Massachusetts-based nonprofit conservation organization dedicated to protecting wildlife and natural habitats while providing environmental education and outdoor experiences to the public.
  • C. 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.
  • D. 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.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43f226fc8190b867cc249c2a9042 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd65367a648190aaf0e34061ec7b43 completed March 20, 2026, 3:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a8bd5248190bd6cc79170919148 completed March 21, 2026, 6:28 a.m.
Created at: March 20, 2026, 1:21 p.m.