Triple

T23417162
Position Surface form Disambiguated ID Type / Status
Subject Lexington Road, Concord, Massachusetts E560540 entity
Predicate hasLandmark P105 FINISHED
Object Grapevine Cottage, Concord, Massachusetts — NE NERFINISHED

How this triple was built (3 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: Grapevine Cottage, Concord, Massachusetts | Statement: [Lexington Road, Concord, Massachusetts, hasLandmark, Grapevine Cottage, Concord, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grapevine Cottage, Concord, Massachusetts
Context triple: [Lexington Road, Concord, Massachusetts, hasLandmark, Grapevine Cottage, Concord, Massachusetts]
  • A. The Wayside (historic house in Concord)
    The Wayside is a historic Concord, Massachusetts house best known as the longtime home of authors Nathaniel Hawthorne and later the Alcott family, making it a significant site in American literary and cultural history.
  • B. Quincy Homestead
    Quincy Homestead is a historic colonial-era house and museum in Quincy, Massachusetts, notable as the longtime residence of the prominent Quincy family connected to early American political history.
  • 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. Jenkins Homestead
    Jenkins Homestead is a historic residence in Lansdale, Pennsylvania, recognized for its colonial-era architecture and significance in the region’s early settlement history.
  • E. Peirce-Nichols House, Salem, Massachusetts
    The Peirce-Nichols House in Salem, Massachusetts is a landmark late-18th-century Federal-style mansion renowned as one of New England’s finest examples of early American architecture.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grapevine Cottage, Concord, Massachusetts
Target entity description: Grapevine Cottage in Concord, Massachusetts is a historic residence along Lexington Road, noted for its traditional New England architecture and association with the town’s 19th-century heritage.
  • A. The Wayside (historic house in Concord)
    The Wayside is a historic Concord, Massachusetts house best known as the longtime home of authors Nathaniel Hawthorne and later the Alcott family, making it a significant site in American literary and cultural history.
  • B. Quincy Homestead
    Quincy Homestead is a historic colonial-era house and museum in Quincy, Massachusetts, notable as the longtime residence of the prominent Quincy family connected to early American political history.
  • 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. Jenkins Homestead
    Jenkins Homestead is a historic residence in Lansdale, Pennsylvania, recognized for its colonial-era architecture and significance in the region’s early settlement history.
  • E. Peirce-Nichols House, Salem, Massachusetts
    The Peirce-Nichols House in Salem, Massachusetts is a landmark late-18th-century Federal-style mansion renowned as one of New England’s finest examples of early American architecture.
  • F. None of above. chosen

Provenance (2 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_69e2454cb1108190ab21ada5411a7146 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1a516d158819081e9710b4e372a21 completed April 29, 2026, 6:28 a.m.
Created at: April 17, 2026, 5:39 p.m.