Triple

T7238629
Position Surface form Disambiguated ID Type / Status
Subject Norwalk, Connecticut E155295 entity
Predicate hasAttraction P105 FINISHED
Object Lockwood–Mathews Mansion Museum
The Lockwood–Mathews Mansion Museum is a 19th-century National Historic Landmark mansion in Norwalk, Connecticut, renowned for its grand Second Empire architecture and period interiors.
E650770 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: Lockwood–Mathews Mansion Museum | Statement: [Norwalk, Connecticut, hasAttraction, Lockwood–Mathews Mansion Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lockwood–Mathews Mansion Museum
Context triple: [Norwalk, Connecticut, hasAttraction, Lockwood–Mathews Mansion Museum]
  • A. 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.
  • B. King Manor Museum
    King Manor Museum is a historic house museum in Jamaica, Queens, preserving the former home and legacy of U.S. Founding Father and anti-slavery advocate Rufus King.
  • C. 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.
  • D. 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.
  • E. Phelps Mansion Museum
    The Phelps Mansion Museum is a preserved 19th-century Gilded Age mansion in Binghamton, New York, now operating as a historic house museum showcasing period architecture and local history.
  • 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: Lockwood–Mathews Mansion Museum
Triple: [Norwalk, Connecticut, hasAttraction, Lockwood–Mathews Mansion Museum]
Generated description
The Lockwood–Mathews Mansion Museum is a 19th-century National Historic Landmark mansion in Norwalk, Connecticut, renowned for its grand Second Empire architecture and period interiors.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lockwood–Mathews Mansion Museum
Target entity description: The Lockwood–Mathews Mansion Museum is a 19th-century National Historic Landmark mansion in Norwalk, Connecticut, renowned for its grand Second Empire architecture and period interiors.
  • A. 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.
  • B. King Manor Museum
    King Manor Museum is a historic house museum in Jamaica, Queens, preserving the former home and legacy of U.S. Founding Father and anti-slavery advocate Rufus King.
  • C. 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.
  • D. 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.
  • E. Phelps Mansion Museum
    The Phelps Mansion Museum is a preserved 19th-century Gilded Age mansion in Binghamton, New York, now operating as a historic house museum showcasing period architecture and local history.
  • 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_69c688143bfc81908d4176617735e601 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea368fb88190bd9e991e8b94dac6 completed March 27, 2026, 8:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7cc3d75b48190916bf327396f2666 completed March 28, 2026, 12:40 p.m.
NEDg Description generation batch_69c7ce24f4148190877852983c9aadb5 completed March 28, 2026, 12:48 p.m.
NED2 Entity disambiguation (via description) batch_69c7ce9f73508190a2d1eb35237c3073 completed March 28, 2026, 12:50 p.m.
Created at: March 27, 2026, 2:55 p.m.