Triple

T21365300
Position Surface form Disambiguated ID Type / Status
Subject Eads, Colorado E526893 entity
Predicate nearProtectedArea P350 FINISHED
Object Sand Creek Massacre National Historic Site — NE NERFINISHED

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: Sand Creek Massacre National Historic Site | Statement: [Eads, Colorado, nearProtectedArea, Sand Creek Massacre National Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sand Creek Massacre National Historic Site
Context triple: [Eads, Colorado, nearProtectedArea, Sand Creek Massacre National Historic Site]
  • A. Sand Creek Massacre National Historic Site chosen
    Sand Creek Massacre National Historic Site is a U.S. National Park Service unit preserving the location and memory of the 1864 massacre of Cheyenne and Arapaho people by U.S. troops in southeastern Colorado.
  • B. Little Bighorn Battlefield National Monument
    Little Bighorn Battlefield National Monument is a U.S. National Monument in Montana that preserves and interprets the site of the 1876 Battle of the Little Bighorn between the U.S. Army and Lakota, Northern Cheyenne, and Arapaho warriors.
  • C. Big Hole National Battlefield
    Big Hole National Battlefield is a protected historic site in Montana that preserves the location and memory of an 1877 Nez Perce War battle between the Nez Perce people and the U.S. Army.
  • D. Pecos National Historical Park
    Pecos National Historical Park is a protected area in New Mexico preserving the extensive ruins and cultural history of the Pecos Pueblo, Spanish colonial missions, and Civil War-era sites.
  • E. Marais des Cygnes Massacre State Historic Site
    Marais des Cygnes Massacre State Historic Site is a preserved historic area in Kansas that interprets and memorializes the 1858 Marais des Cygnes massacre, a pivotal violent episode in the “Bleeding Kansas” conflict before the American Civil War.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b51d8a308190b09113b3b3f9bc15 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b06e1ba081908a96928a65da5fa2 completed April 22, 2026, 11:26 a.m.
Created at: April 16, 2026, 5:09 p.m.