Triple

T14461840
Position Surface form Disambiguated ID Type / Status
Subject first overland expedition to the Arctic Ocean (1819–1822) E358600 entity
Predicate routeIncluded P4374 FINISHED
Object Cumberland House
Cumberland House is a historic Hudson's Bay Company fur-trading post in present-day Saskatchewan, Canada, that served as a key inland transportation and supply hub during early 19th-century exploration of the Canadian North.
E1100970 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: Cumberland House | Statement: [first overland expedition to the Arctic Ocean (1819–1822), routeIncluded, Cumberland House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cumberland House
Context triple: [first overland expedition to the Arctic Ocean (1819–1822), routeIncluded, Cumberland House]
  • A. Hampden House
    Hampden House is a historic English country house in Buckinghamshire, long associated with the prominent 17th-century parliamentarian John Hampden and noted for its distinctive Gothic architecture.
  • B. Hudson House
    Hudson House is a historic building in Winchester, Virginia, best known today as the site of Stonewall Jackson’s Headquarters Museum, which preserves the Civil War general’s former command post.
  • C. Cumberland Lodge
    Cumberland Lodge is a historic former royal residence in Windsor Great Park that now serves as an educational charity and conference centre dedicated to social and ethical issues.
  • D. Northumberland House
    Northumberland House was a grand London townhouse and principal residence of the Dukes of Northumberland, notable for its prominent location on the Strand and its role in aristocratic life until its demolition in the 19th century.
  • E. Conference House
    Conference House is a historic 17th-century stone manor on Staten Island, New York, best known as the site of a 1776 peace conference during the American Revolutionary War.
  • 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: Cumberland House
Triple: [first overland expedition to the Arctic Ocean (1819–1822), routeIncluded, Cumberland House]
Generated description
Cumberland House is a historic Hudson's Bay Company fur-trading post in present-day Saskatchewan, Canada, that served as a key inland transportation and supply hub during early 19th-century exploration of the Canadian North.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cumberland House
Target entity description: Cumberland House is a historic Hudson's Bay Company fur-trading post in present-day Saskatchewan, Canada, that served as a key inland transportation and supply hub during early 19th-century exploration of the Canadian North.
  • A. Hampden House
    Hampden House is a historic English country house in Buckinghamshire, long associated with the prominent 17th-century parliamentarian John Hampden and noted for its distinctive Gothic architecture.
  • B. Hudson House
    Hudson House is a historic building in Winchester, Virginia, best known today as the site of Stonewall Jackson’s Headquarters Museum, which preserves the Civil War general’s former command post.
  • C. Cumberland Lodge
    Cumberland Lodge is a historic former royal residence in Windsor Great Park that now serves as an educational charity and conference centre dedicated to social and ethical issues.
  • D. Northumberland House
    Northumberland House was a grand London townhouse and principal residence of the Dukes of Northumberland, notable for its prominent location on the Strand and its role in aristocratic life until its demolition in the 19th century.
  • E. Conference House
    Conference House is a historic 17th-century stone manor on Staten Island, New York, best known as the site of a 1776 peace conference during the American Revolutionary War.
  • 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_69d82794dfa081909b9134ad2e32244b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de91abc1008190a19de4f8f0112c9d completed April 14, 2026, 7:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd6495660081908ab9db11939e74f7 completed May 8, 2026, 4:20 a.m.
NEDg Description generation batch_69fd65f9f5d88190997c76ba98859471 completed May 8, 2026, 4:26 a.m.
NED2 Entity disambiguation (via description) batch_69fd66a62da081908226d85d968dbbe6 completed May 8, 2026, 4:29 a.m.
Created at: April 10, 2026, 1:19 a.m.