Triple

T12609682
Position Surface form Disambiguated ID Type / Status
Subject Public Land Strip E301078 entity
Predicate partOf P40 FINISHED
Object Oklahoma Territory E145638 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Oklahoma Territory | Statement: [Public Land Strip, partOf, Oklahoma Territory]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oklahoma Territory
Context triple: [Public Land Strip, partOf, Oklahoma Territory]
  • A. Oklahoma Territory chosen
    Oklahoma Territory was a historical U.S. territory in the late 19th and early 20th centuries that preceded the formation of the state of Oklahoma.
  • B. Kansas Territory
    Kansas Territory was a mid-19th-century U.S. territorial region that became a focal point of violent conflict over slavery’s expansion before eventually entering the Union as the state of Kansas.
  • C. Arkansas Territory
    Arkansas Territory was an organized incorporated territory of the United States from 1819 to 1836 that preceded the state of Arkansas and encompassed parts of what is now Oklahoma.
  • D. Nebraska Territory
    Nebraska Territory was a mid-19th-century U.S. organized incorporated territory that once encompassed much of the northern Great Plains before being gradually reduced to form the state of Nebraska and parts of several other states.
  • E. Dakota Territory
    Dakota Territory was a 19th-century organized incorporated territory of the United States that once encompassed the areas that later became North Dakota, South Dakota, and parts of neighboring states.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d7bdea2ca881908f379526c13b1145 elicitation completed
NER batch_69d954ea1d748190a848e8a7873e2ea5 ner completed
NED1 batch_69f6e2588b448190b5dc5a5d37fd1897 ned_source_triple completed
Created at: April 9, 2026, 5:11 p.m.