Triple

T47165
Position Surface form Disambiguated ID Type / Status
Subject Vanderbilt Mansion National Historic Site E924 entity
Predicate originalOwnerFamily P347 FINISHED
Object Vanderbilt family
The Vanderbilt family is a prominent American dynasty that rose to great wealth and influence in the 19th century through shipping and railroad enterprises.
E4189 NE FINISHED

How this triple was built (5 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: Vanderbilt family | Statement: [Vanderbilt Mansion National Historic Site, originalOwnerFamily, Vanderbilt family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vanderbilt family
Context triple: [Vanderbilt Mansion National Historic Site, originalOwnerFamily, Vanderbilt family]
  • A. Roosevelt family
    The Roosevelt family is a prominent American political dynasty best known for producing U.S. Presidents Theodore Roosevelt and Franklin D. Roosevelt, along with numerous other influential public figures.
  • B. Wallace family
    The Wallace family was the prominent Independence, Missouri household of Bess Wallace Truman, whose longtime residence later became the Harry S. Truman National Historic Site.
  • C. Vanderbilt Mansion National Historic Site
    Vanderbilt Mansion National Historic Site is a preserved Gilded Age estate and grand Beaux-Arts mansion along the Hudson River that showcases the opulent lifestyle of the Vanderbilt family.
  • D. Lerner family
    The Lerner family is a prominent Washington, D.C.–based real estate and business family best known for owning Major League Baseball’s Washington Nationals.
  • E. Vincent Astor
    Vincent Astor was an American businessman, philanthropist, and heir to the Astor family fortune who became one of the wealthiest men of his era and a prominent New York society figure.
  • 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: Vanderbilt family
Triple: [Vanderbilt Mansion National Historic Site, originalOwnerFamily, Vanderbilt family]
Generated description
The Vanderbilt family is a prominent American dynasty that rose to great wealth and influence in the 19th century through shipping and railroad enterprises.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vanderbilt family
Target entity description: The Vanderbilt family is a prominent American dynasty that rose to great wealth and influence in the 19th century through shipping and railroad enterprises.
  • A. Roosevelt family
    The Roosevelt family is a prominent American political dynasty best known for producing U.S. Presidents Theodore Roosevelt and Franklin D. Roosevelt, along with numerous other influential public figures.
  • B. Wallace family
    The Wallace family was the prominent Independence, Missouri household of Bess Wallace Truman, whose longtime residence later became the Harry S. Truman National Historic Site.
  • C. Vanderbilt Mansion National Historic Site
    Vanderbilt Mansion National Historic Site is a preserved Gilded Age estate and grand Beaux-Arts mansion along the Hudson River that showcases the opulent lifestyle of the Vanderbilt family.
  • D. Lerner family
    The Lerner family is a prominent Washington, D.C.–based real estate and business family best known for owning Major League Baseball’s Washington Nationals.
  • E. Vincent Astor
    Vincent Astor was an American businessman, philanthropist, and heir to the Astor family fortune who became one of the wealthiest men of his era and a prominent New York society figure.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: originalOwnerFamily
Context triple: [Vanderbilt Mansion National Historic Site, originalOwnerFamily, Vanderbilt family]
  • A. ownedBy chosen
    Indicates that one entity possesses legal or rightful ownership of another entity.
  • B. familyName
    Indicates that one entity is the family (last) name associated with another entity (typically a person).
  • C. firstOccupiedBy
    Indicates which entity was the initial or earliest known occupant of a given place, position, or resource.
  • D. fatherFrom
    Indicates a parental relationship where one entity is the biological or legal father of another entity.
  • E. claimedFather
    Indicates that one entity is asserted or alleged to be the father of another entity, without guaranteeing the claim’s truth.
  • F. None of above.

Provenance (6 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24b1bf2c081908f20e13939b713ff completed Feb. 28, 2026, 1:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69a255355c988190b0916d74ff11340d completed Feb. 28, 2026, 2:38 a.m.
NEDg Description generation batch_69a255cce9fc81908ce7af16eed38024 completed Feb. 28, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_69a256a5649c8190a964820ca25cd00b completed Feb. 28, 2026, 2:44 a.m.
PD Predicate disambiguation batch_69a24abd07508190a83ffba5368c1c79 completed Feb. 28, 2026, 1:54 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.