Triple

T3056820
Position Surface form Disambiguated ID Type / Status
Subject Pelham Bay Park E60500 entity
Predicate hasPart P35 FINISHED
Object Bartow-Pell Mansion Museum
Bartow-Pell Mansion Museum is a historic 19th-century country estate and museum in the Bronx, New York City, known for its Greek Revival architecture and period gardens.
E323455 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: Bartow-Pell Mansion Museum | Statement: [Pelham Bay Park, hasPart, Bartow-Pell Mansion Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bartow-Pell Mansion Museum
Context triple: [Pelham Bay Park, hasPart, Bartow-Pell Mansion Museum]
  • A. Dyckman Farmhouse Museum
    Dyckman Farmhouse Museum is a historic Dutch Colonial farmhouse in Manhattan that serves as a museum interpreting early New York City rural life.
  • B. Morris-Jumel Mansion
    The Morris-Jumel Mansion is a historic 18th-century house in New York City that served as George Washington’s headquarters during the Revolutionary War and is now preserved as a museum.
  • C. Albany Institute of History and Art
    The Albany Institute of History and Art is a museum in Albany, New York, renowned for its collections and exhibitions focused on the art, culture, and history of the Upper Hudson Valley region.
  • D. Hudson River Museum
    The Hudson River Museum is a regional art, history, and science museum in Yonkers known for its collections, exhibitions, and planetarium overlooking the Hudson River.
  • E. Van Wyck Homestead Museum
    The Van Wyck Homestead Museum is a historic 18th-century farmhouse and former Revolutionary War headquarters now preserved as a museum in Fishkill, New York.
  • 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: Bartow-Pell Mansion Museum
Triple: [Pelham Bay Park, hasPart, Bartow-Pell Mansion Museum]
Generated description
Bartow-Pell Mansion Museum is a historic 19th-century country estate and museum in the Bronx, New York City, known for its Greek Revival architecture and period gardens.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bartow-Pell Mansion Museum
Target entity description: Bartow-Pell Mansion Museum is a historic 19th-century country estate and museum in the Bronx, New York City, known for its Greek Revival architecture and period gardens.
  • A. Dyckman Farmhouse Museum
    Dyckman Farmhouse Museum is a historic Dutch Colonial farmhouse in Manhattan that serves as a museum interpreting early New York City rural life.
  • B. Morris-Jumel Mansion
    The Morris-Jumel Mansion is a historic 18th-century house in New York City that served as George Washington’s headquarters during the Revolutionary War and is now preserved as a museum.
  • C. Albany Institute of History and Art
    The Albany Institute of History and Art is a museum in Albany, New York, renowned for its collections and exhibitions focused on the art, culture, and history of the Upper Hudson Valley region.
  • D. Hudson River Museum
    The Hudson River Museum is a regional art, history, and science museum in Yonkers known for its collections, exhibitions, and planetarium overlooking the Hudson River.
  • E. Van Wyck Homestead Museum
    The Van Wyck Homestead Museum is a historic 18th-century farmhouse and former Revolutionary War headquarters now preserved as a museum in Fishkill, New York.
  • 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_69ad8578137c81908259dcb27c7d6d7c completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ad9e13f16c81909e11ed1444c71151 completed March 8, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1ef0671e48190a793f907cc211dd8 completed March 11, 2026, 10:39 p.m.
NEDg Description generation batch_69b1efcf4da08190a9fd5fd88bba0358 completed March 11, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69b1f1ce72388190871884c99526057d completed March 11, 2026, 10:50 p.m.
Created at: March 8, 2026, 3:02 p.m.