Triple

T6783761
Position Surface form Disambiguated ID Type / Status
Subject Kingston, Massachusetts E155748 entity
Predicate hasHistoricSite P1098 FINISHED
Object Major John Bradford House
The Major John Bradford House is a historic colonial-era residence in Kingston, Massachusetts, associated with early American settler Major John Bradford and preserved as a local landmark.
 E617741 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: Major John Bradford House | Statement: [Kingston, Massachusetts, hasHistoricSite, Major John Bradford House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Major John Bradford House
Context triple: [Kingston, Massachusetts, hasHistoricSite, Major John Bradford House]
  • A. E. B. Shelfer House
    The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
  • B. Jonathan Corwin House
    The Jonathan Corwin House, also known as the Witch House, is a historic 17th-century home in Salem, Massachusetts, famous as the only remaining structure with direct ties to the Salem witch trials.
  • C. B. Harley Bradley House
    The B. Harley Bradley House is a historic Prairie School residence in Kankakee, Illinois, designed by architect Frank Lloyd Wright and noted as an early example of his signature style.
  • D. Hooper-Lee-Nichols House
    The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
  • E. Grant-Humphreys Mansion
    Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
  • 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: Major John Bradford House
Triple: [Kingston, Massachusetts, hasHistoricSite, Major John Bradford House]
Generated description
The Major John Bradford House is a historic colonial-era residence in Kingston, Massachusetts, associated with early American settler Major John Bradford and preserved as a local landmark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Major John Bradford House
Target entity description: The Major John Bradford House is a historic colonial-era residence in Kingston, Massachusetts, associated with early American settler Major John Bradford and preserved as a local landmark.
  • A. E. B. Shelfer House
    The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
  • B. Jonathan Corwin House
    The Jonathan Corwin House, also known as the Witch House, is a historic 17th-century home in Salem, Massachusetts, famous as the only remaining structure with direct ties to the Salem witch trials.
  • C. B. Harley Bradley House
    The B. Harley Bradley House is a historic Prairie School residence in Kankakee, Illinois, designed by architect Frank Lloyd Wright and noted as an early example of his signature style.
  • D. Hooper-Lee-Nichols House
    The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
  • E. Grant-Humphreys Mansion
    Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
  • 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_69c688162bf8819088b664b5c3b5be7a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d28bdc3c8190aa60616d89db66ed completed March 27, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712d5557881909614819deb335534 completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713c89a748190bd7bf280b82317f0 completed March 27, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69c714697330819082be2c9a871703f5 completed March 27, 2026, 11:36 p.m.
Created at: March 27, 2026, 2:14 p.m.