Triple

T18586533
Position Surface form Disambiguated ID Type / Status
Subject W. S. Merwin E454248 entity
Predicate founded P104 FINISHED
Object Merwin Conservancy — NE NERFINISHED

How this triple was built (3 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: Merwin Conservancy | Statement: [W. S. Merwin, founded, Merwin Conservancy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Merwin Conservancy
Context triple: [W. S. Merwin, founded, Merwin Conservancy]
  • A. La Mesa Watershed Reservation
    La Mesa Watershed Reservation is a protected forested watershed area in Quezon City, Philippines, that safeguards Metro Manila’s primary drinking water source and hosts the La Mesa Eco Park.
  • B. Lee Conservancy
    Lee Conservancy is a managed section of the River Lee and its associated waterways in east London, overseen historically for navigation, water management, and flood control.
  • C. Foothills Nature Preserve
    Foothills Nature Preserve is a protected open-space park in Palo Alto, California, known for its scenic hiking trails, rolling hills, and diverse wildlife habitats.
  • D. Marshlands Conservancy
    Marshlands Conservancy is a coastal nature preserve and wildlife sanctuary in Rye, New York, known for its salt marshes, woodlands, and birdwatching opportunities along the Long Island Sound.
  • E. El Corte de Madera Creek Open Space Preserve
    El Corte de Madera Creek Open Space Preserve is a rugged, forested public preserve in California known for its redwood canyons, extensive trail network, and popular hiking and mountain biking opportunities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Merwin Conservancy
Target entity description: The Merwin Conservancy is a nonprofit organization dedicated to preserving the legacy, poetry, and environmental stewardship of W. S. Merwin, including the protection of his palm forest and former home in Maui.
  • A. La Mesa Watershed Reservation
    La Mesa Watershed Reservation is a protected forested watershed area in Quezon City, Philippines, that safeguards Metro Manila’s primary drinking water source and hosts the La Mesa Eco Park.
  • B. Lee Conservancy
    Lee Conservancy is a managed section of the River Lee and its associated waterways in east London, overseen historically for navigation, water management, and flood control.
  • C. Foothills Nature Preserve
    Foothills Nature Preserve is a protected open-space park in Palo Alto, California, known for its scenic hiking trails, rolling hills, and diverse wildlife habitats.
  • D. Marshlands Conservancy
    Marshlands Conservancy is a coastal nature preserve and wildlife sanctuary in Rye, New York, known for its salt marshes, woodlands, and birdwatching opportunities along the Long Island Sound.
  • E. El Corte de Madera Creek Open Space Preserve
    El Corte de Madera Creek Open Space Preserve is a rugged, forested public preserve in California known for its redwood canyons, extensive trail network, and popular hiking and mountain biking opportunities.
  • F. None of above. chosen

Provenance (2 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e545b210488190ba62d3bf6e1a595c completed April 19, 2026, 9:14 p.m.
Created at: April 10, 2026, 11:44 a.m.