Triple

T1729392
Position Surface form Disambiguated ID Type / Status
Subject Hudson River Museum E37574 entity
Predicate hasPart P35 FINISHED
Object Glenview Mansion
Glenview Mansion is a historic 19th-century riverfront estate in Yonkers, New York, noted for its Victorian architecture and role as part of the Hudson River Museum complex.
 E194291 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: Glenview Mansion | Statement: [Hudson River Museum, hasPart, Glenview Mansion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glenview Mansion
Context triple: [Hudson River Museum, hasPart, Glenview Mansion]
  • A. Seelye Mansion
    Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
  • B. Bragg-Mitchell Mansion
    Bragg-Mitchell Mansion is a historic 19th-century antebellum home in Mobile, Alabama, renowned for its grand Greek Revival architecture and role as a prominent Southern landmark.
  • C. Blake House
    Blake House is a historic residence and notable landmark located in the City of Fairfax, Virginia.
  • D. Huntington Place
    Huntington Place is a major convention center in downtown Detroit, Michigan, known for hosting large-scale events and trade shows.
  • E. Belair Mansion
    Belair Mansion is a historic 18th-century plantation house and former estate of colonial governors and thoroughbred horse breeders, now preserved as a museum in Prince George’s County, Maryland.
  • 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: Glenview Mansion
Triple: [Hudson River Museum, hasPart, Glenview Mansion]
Generated description
Glenview Mansion is a historic 19th-century riverfront estate in Yonkers, New York, noted for its Victorian architecture and role as part of the Hudson River Museum complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Glenview Mansion
Target entity description: Glenview Mansion is a historic 19th-century riverfront estate in Yonkers, New York, noted for its Victorian architecture and role as part of the Hudson River Museum complex.
  • A. Seelye Mansion
    Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
  • B. Bragg-Mitchell Mansion
    Bragg-Mitchell Mansion is a historic 19th-century antebellum home in Mobile, Alabama, renowned for its grand Greek Revival architecture and role as a prominent Southern landmark.
  • C. Blake House
    Blake House is a historic residence and notable landmark located in the City of Fairfax, Virginia.
  • D. Huntington Place
    Huntington Place is a major convention center in downtown Detroit, Michigan, known for hosting large-scale events and trade shows.
  • E. Belair Mansion
    Belair Mansion is a historic 18th-century plantation house and former estate of colonial governors and thoroughbred horse breeders, now preserved as a museum in Prince George’s County, Maryland.
  • 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_69a8861acab88190bb43cde203429399 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa637da7048190a06f2eec6cb87f70 completed March 6, 2026, 5:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8af6b034819087f6d168b9f5249a completed March 8, 2026, 2:43 p.m.
NEDg Description generation batch_69ad979dc1dc81908b64e57298ae6017 completed March 8, 2026, 3:37 p.m.
NED2 Entity disambiguation (via description) batch_69ad9836f4c8819098ba033b5f0d2a33 completed March 8, 2026, 3:39 p.m.
Created at: March 4, 2026, 7:30 p.m.