Triple

T5555911
Position Surface form Disambiguated ID Type / Status
Subject Oklahoma Territory E145638 entity
Predicate notableEvent P259 FINISHED
Object Land lottery of 1901
The Land lottery of 1901 was a U.S. government-run drawing that distributed former Native American lands in the Oklahoma Territory to white settlers, marking a major episode in the region’s settlement and dispossession of Indigenous peoples.
E533408 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: Land lottery of 1901 | Statement: [Oklahoma Territory, notableEvent, Land lottery of 1901]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Land lottery of 1901
Context triple: [Oklahoma Territory, notableEvent, Land lottery of 1901]
  • A. Curtis Act of 1898
    The Curtis Act of 1898 was a U.S. federal law that dismantled tribal governments and communal landholding in Indian Territory, paving the way for Oklahoma statehood and further undermining Native American sovereignty.
  • B. Great Māhele land division
    The Great Māhele land division was an 1848 legal reform in the Hawaiian Kingdom that radically restructured traditional land tenure by privatizing and redistributing lands among the monarchy, chiefs, and commoners.
  • C. New Zealand gold rush
    The New Zealand gold rush was a series of 19th-century gold discoveries, particularly in Otago and the West Coast, that triggered rapid population growth, economic expansion, and significant social change in New Zealand.
  • D. McMahon Act
    The McMahon Act is a landmark 1946 U.S. law that established civilian control over nuclear energy and restricted the sharing of atomic information, laying the foundation for American nuclear policy during the early Cold War.
  • E. Reserves Day
    Reserves Day is a UK-wide annual event that celebrates and raises public awareness of the contribution made by the nation’s Reserve Forces.
  • 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: Land lottery of 1901
Triple: [Oklahoma Territory, notableEvent, Land lottery of 1901]
Generated description
The Land lottery of 1901 was a U.S. government-run drawing that distributed former Native American lands in the Oklahoma Territory to white settlers, marking a major episode in the region’s settlement and dispossession of Indigenous peoples.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Land lottery of 1901
Target entity description: The Land lottery of 1901 was a U.S. government-run drawing that distributed former Native American lands in the Oklahoma Territory to white settlers, marking a major episode in the region’s settlement and dispossession of Indigenous peoples.
  • A. Curtis Act of 1898
    The Curtis Act of 1898 was a U.S. federal law that dismantled tribal governments and communal landholding in Indian Territory, paving the way for Oklahoma statehood and further undermining Native American sovereignty.
  • B. Great Māhele land division
    The Great Māhele land division was an 1848 legal reform in the Hawaiian Kingdom that radically restructured traditional land tenure by privatizing and redistributing lands among the monarchy, chiefs, and commoners.
  • C. New Zealand gold rush
    The New Zealand gold rush was a series of 19th-century gold discoveries, particularly in Otago and the West Coast, that triggered rapid population growth, economic expansion, and significant social change in New Zealand.
  • D. McMahon Act
    The McMahon Act is a landmark 1946 U.S. law that established civilian control over nuclear energy and restricted the sharing of atomic information, laying the foundation for American nuclear policy during the early Cold War.
  • E. Reserves Day
    Reserves Day is a UK-wide annual event that celebrates and raises public awareness of the contribution made by the nation’s Reserve Forces.
  • 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_69c008fcaf788190bafa02a1917ee73b completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01ffc5e7c81908e1c454d3bfd357b completed March 22, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0283bd408819085c62caf254df339 completed March 22, 2026, 5:34 p.m.
NEDg Description generation batch_69c03d668fe88190a1cf88b0708b405f completed March 22, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69c03de30928819094af492af0281130 completed March 22, 2026, 7:07 p.m.
Created at: March 22, 2026, 3:36 p.m.