Triple

T5727458
Position Surface form Disambiguated ID Type / Status
Subject Guadalupe-Nipomo Dunes E126299 entity
Predicate habitatFor P6481 FINISHED
Object California least tern
The California least tern is a small, endangered seabird native to the Pacific coast of North America, known for nesting on sandy beaches and coastal dunes.
E542172 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: California least tern | Statement: [Guadalupe-Nipomo Dunes, habitatFor, California least tern]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: California least tern
Context triple: [Guadalupe-Nipomo Dunes, habitatFor, California least tern]
  • A. California gull
    The California gull is a medium-sized North American gull species best known for its historic role in saving early Mormon settlers’ crops in Utah from a devastating insect infestation.
  • B. piping plover
    The piping plover is a small, sand-colored shorebird native to North America, known for nesting on sandy beaches and being listed as a threatened species due to habitat loss and human disturbance.
  • C. Cape Sable seaside sparrow
    The Cape Sable seaside sparrow is an endangered, non-migratory songbird found only in the freshwater marl prairies of southern Florida’s Everglades.
  • D. River Tern
    The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
  • E. Kentish plover
    The Kentish plover is a small, pale shorebird of sandy coasts and salt flats, known for its quick, darting movements and widespread breeding across Eurasia and North Africa.
  • 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: California least tern
Triple: [Guadalupe-Nipomo Dunes, habitatFor, California least tern]
Generated description
The California least tern is a small, endangered seabird native to the Pacific coast of North America, known for nesting on sandy beaches and coastal dunes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: California least tern
Target entity description: The California least tern is a small, endangered seabird native to the Pacific coast of North America, known for nesting on sandy beaches and coastal dunes.
  • A. California gull
    The California gull is a medium-sized North American gull species best known for its historic role in saving early Mormon settlers’ crops in Utah from a devastating insect infestation.
  • B. piping plover
    The piping plover is a small, sand-colored shorebird native to North America, known for nesting on sandy beaches and being listed as a threatened species due to habitat loss and human disturbance.
  • C. Cape Sable seaside sparrow
    The Cape Sable seaside sparrow is an endangered, non-migratory songbird found only in the freshwater marl prairies of southern Florida’s Everglades.
  • D. River Tern
    The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
  • E. Kentish plover
    The Kentish plover is a small, pale shorebird of sandy coasts and salt flats, known for its quick, darting movements and widespread breeding across Eurasia and North Africa.
  • 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_69c0082f723881908ce8bb13a0c0f8b7 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0250c0ca081909340abae204cc226 completed March 22, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a8a1d08819080f071eb22db54d3 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05e02edc48190938613946f19df01 completed March 22, 2026, 9:24 p.m.
NED2 Entity disambiguation (via description) batch_69c0621308588190a0d7a86bb804134d completed March 22, 2026, 9:41 p.m.
Created at: March 22, 2026, 3:47 p.m.