Triple

T19989469
Position Surface form Disambiguated ID Type / Status
Subject Newcastle, Ontario E494023 entity
Predicate hasHistoricBuilding P1098 FINISHED
Object Massey family homestead
The Massey family homestead is a historic residence in Newcastle, Ontario, associated with the prominent Massey family whose agricultural machinery business played a key role in Canadian industrial history.
E1406234 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: Massey family homestead | Statement: [Newcastle, Ontario, hasHistoricBuilding, Massey family homestead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massey family homestead
Context triple: [Newcastle, Ontario, hasHistoricBuilding, Massey family homestead]
  • A. Mesier Homestead
    Mesier Homestead is a historic house and museum in Wappingers Falls, New York, notable for its 18th-century architecture and role in local colonial and Revolutionary War-era history.
  • B. Marston family homestead
    The Marston family homestead is the rural ranch property in the Red Dead Redemption series that serves as protagonist John Marston’s primary home and base of operations.
  • C. Farnsworth Homestead
    Farnsworth Homestead is a historic 19th-century residence in Rockland, Maine, preserved as part of the Farnsworth Art Museum and recognized for its architectural and cultural significance.
  • D. Union Mills Homestead
    Union Mills Homestead is a historic 18th–19th century mill and farm complex in rural Maryland, preserved as a museum that showcases early American industrial and domestic life.
  • E. Glidden Homestead
    Glidden Homestead is a historic site and former farmstead in DeKalb, Illinois, best known as the home of barbed wire inventor Joseph Glidden and a landmark of early agricultural innovation.
  • 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: Massey family homestead
Triple: [Newcastle, Ontario, hasHistoricBuilding, Massey family homestead]
Generated description
The Massey family homestead is a historic residence in Newcastle, Ontario, associated with the prominent Massey family whose agricultural machinery business played a key role in Canadian industrial history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Massey family homestead
Target entity description: The Massey family homestead is a historic residence in Newcastle, Ontario, associated with the prominent Massey family whose agricultural machinery business played a key role in Canadian industrial history.
  • A. Mesier Homestead
    Mesier Homestead is a historic house and museum in Wappingers Falls, New York, notable for its 18th-century architecture and role in local colonial and Revolutionary War-era history.
  • B. Marston family homestead
    The Marston family homestead is the rural ranch property in the Red Dead Redemption series that serves as protagonist John Marston’s primary home and base of operations.
  • C. Farnsworth Homestead
    Farnsworth Homestead is a historic 19th-century residence in Rockland, Maine, preserved as part of the Farnsworth Art Museum and recognized for its architectural and cultural significance.
  • D. Union Mills Homestead
    Union Mills Homestead is a historic 18th–19th century mill and farm complex in rural Maryland, preserved as a museum that showcases early American industrial and domestic life.
  • E. Glidden Homestead
    Glidden Homestead is a historic site and former farmstead in DeKalb, Illinois, best known as the home of barbed wire inventor Joseph Glidden and a landmark of early agricultural innovation.
  • 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_69da626a67648190af9653832a3aeced completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e65fdecf108190a5b215fd25bc4dda completed April 20, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a080501d1308190917e1842dacd3de9 completed May 16, 2026, 5:47 a.m.
NEDg Description generation batch_6a0808d323cc819086e6282aeef0f651 completed May 16, 2026, 6:04 a.m.
NED2 Entity disambiguation (via description) batch_6a0809652acc819098cc2c4f67b5ab66 completed May 16, 2026, 6:06 a.m.
Created at: April 11, 2026, 3:30 p.m.