Triple

T11080212
Position Surface form Disambiguated ID Type / Status
Subject Sand Creek Massacre E261969 entity
Predicate memorial P501 FINISHED
Object Sand Creek Massacre National Historic Site E518386 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: Sand Creek Massacre National Historic Site | Statement: [Sand Creek Massacre, memorial, 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: [Sand Creek Massacre, memorial, 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. 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.
  • D. Fort Union National Monument
    Fort Union National Monument is a preserved 19th-century U.S. Army fort in northeastern New Mexico that protected the Santa Fe Trail and served as a key military and supply hub in the American Southwest.
  • E. Fort Bridger State Historic Site
    Fort Bridger State Historic Site is a preserved 19th-century frontier outpost and trading post in southwestern Wyoming that interprets the region’s military, emigrant trail, and fur trade history.
  • 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_69d6aa9983c08190b0ef61603b69feac completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7999603948190934bca3a9151d726 completed April 9, 2026, 12:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e77a78288190aa76912e0fa821b5 completed April 18, 2026, 8:20 p.m.
Created at: April 8, 2026, 9:27 p.m.