Triple

T8662612
Position Surface form Disambiguated ID Type / Status
Subject Nacotchtank people E205582 entity
Predicate nameVariant P744 FINISHED
Object Nacostine
Nacostine is an alternative name for the Nacotchtank, a Native American people who historically lived along the Anacostia River in what is now Washington, D.C.
 E749197 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: Nacostine | Statement: [Nacotchtank people, nameVariant, Nacostine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nacostine
Context triple: [Nacotchtank people, nameVariant, Nacostine]
  • A. Elato
    Elato is a small coral atoll and island community in Yap State of the Federated States of Micronesia, known for its traditional seafaring culture and remote Pacific setting.
  • B. Naiche
    Naiche was the last hereditary chief of the Chiricahua Apache and a prominent leader during the final phase of the Apache resistance against the United States.
  • C. Matapouri
    Matapouri is a small coastal settlement in New Zealand known for its scenic beach, sheltered bay, and nearby natural attractions such as Mermaid Pools.
  • D. Quinapondan
    Quinapondan is a coastal municipality in the province of Eastern Samar in the Philippines, known for its rural communities and seaside landscapes.
  • E. Pumanque
    Pumanque is a rural municipality and town in central Chile’s O’Higgins Region, known for its agricultural activities within the Colchagua Valley area.
  • 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: Nacostine
Triple: [Nacotchtank people, nameVariant, Nacostine]
Generated description
Nacostine is an alternative name for the Nacotchtank, a Native American people who historically lived along the Anacostia River in what is now Washington, D.C.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nacostine
Target entity description: Nacostine is an alternative name for the Nacotchtank, a Native American people who historically lived along the Anacostia River in what is now Washington, D.C.
  • A. Elato
    Elato is a small coral atoll and island community in Yap State of the Federated States of Micronesia, known for its traditional seafaring culture and remote Pacific setting.
  • B. Naiche
    Naiche was the last hereditary chief of the Chiricahua Apache and a prominent leader during the final phase of the Apache resistance against the United States.
  • C. Matapouri
    Matapouri is a small coastal settlement in New Zealand known for its scenic beach, sheltered bay, and nearby natural attractions such as Mermaid Pools.
  • D. Quinapondan
    Quinapondan is a coastal municipality in the province of Eastern Samar in the Philippines, known for its rural communities and seaside landscapes.
  • E. Pumanque
    Pumanque is a rural municipality and town in central Chile’s O’Higgins Region, known for its agricultural activities within the Colchagua Valley area.
  • 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_69ca83516ae88190aefe034b3bc589e3 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc4872a190819087d679f3006bd030 completed March 31, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecd0518248190ba0d3a87d11dff86 completed April 2, 2026, 8:09 p.m.
NEDg Description generation batch_69cece8e5afc8190912b6eb9c80dd073 completed April 2, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69cecf8ee4f48190bb901e35ade91b6c completed April 2, 2026, 8:20 p.m.
Created at: March 30, 2026, 6:30 p.m.