Triple

T2676138
Position Surface form Disambiguated ID Type / Status
Subject Dumbarton Oaks E56463 entity
Predicate foundedBy P104 FINISHED
Object Mildred Barnes Bliss
Mildred Barnes Bliss was an American art collector, philanthropist, and scholar best known for co-founding the Dumbarton Oaks Research Library and Collection in Washington, D.C., and for her significant contributions to Byzantine and pre-Columbian studies.
E488329 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: Mildred Barnes Bliss | Statement: [Dumbarton Oaks, foundedBy, Mildred Barnes Bliss]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mildred Barnes Bliss
Context triple: [Dumbarton Oaks, foundedBy, Mildred Barnes Bliss]
  • A. Mildred McLean Hazen
    Mildred McLean Hazen was an American socialite and Washington, D.C. hostess best known as the wife of Admiral George Dewey.
  • B. Edith Cushing
    Edith Cushing is the aspiring young American author and protagonist of Guillermo del Toro’s Gothic romance film "Crimson Peak," whose curiosity and independence draw her into a haunted English manor filled with dark family secrets.
  • C. Caroline Dana Blymyer
    Caroline Dana Blymyer was the wife of Charles G. Dawes, the 30th Vice President of the United States and Nobel Peace Prize–winning statesman.
  • D. Frances Fairchild Bryant
    Frances Fairchild Bryant was the wife of American poet and journalist William Cullen Bryant and a supportive figure in his personal and literary life.
  • E. Edith Scott Bagley
    Edith Scott Bagley was an American educator and the younger sister of civil rights leader Coretta Scott King, known for her work in education and support of the civil rights movement.
  • 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: Mildred Barnes Bliss
Triple: [Dumbarton Oaks, foundedBy, Mildred Barnes Bliss]
Generated description
Mildred Barnes Bliss was an American art collector, philanthropist, and scholar best known for co-founding the Dumbarton Oaks Research Library and Collection in Washington, D.C., and for her significant contributions to Byzantine and pre-Columbian studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mildred Barnes Bliss
Target entity description: Mildred Barnes Bliss was an American art collector, philanthropist, and scholar best known for co-founding the Dumbarton Oaks Research Library and Collection in Washington, D.C., and for her significant contributions to Byzantine and pre-Columbian studies.
  • A. Mildred McLean Hazen
    Mildred McLean Hazen was an American socialite and Washington, D.C. hostess best known as the wife of Admiral George Dewey.
  • B. Edith Cushing
    Edith Cushing is the aspiring young American author and protagonist of Guillermo del Toro’s Gothic romance film "Crimson Peak," whose curiosity and independence draw her into a haunted English manor filled with dark family secrets.
  • C. Caroline Dana Blymyer
    Caroline Dana Blymyer was the wife of Charles G. Dawes, the 30th Vice President of the United States and Nobel Peace Prize–winning statesman.
  • D. Frances Fairchild Bryant
    Frances Fairchild Bryant was the wife of American poet and journalist William Cullen Bryant and a supportive figure in his personal and literary life.
  • E. Edith Scott Bagley
    Edith Scott Bagley was an American educator and the younger sister of civil rights leader Coretta Scott King, known for her work in education and support of the civil rights movement.
  • 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_69ab4a4b13fc81909dfdb3f23da46832 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9b4a70481909d8b8242039c1cf2 completed March 7, 2026, 7:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69be9c2aefc08190931de470b930ce34 completed March 21, 2026, 1:24 p.m.
NEDg Description generation batch_69be9dc80ccc8190a0212288ceb60e41 completed March 21, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69be9e2f7d20819097cafc8b31d5459c completed March 21, 2026, 1:33 p.m.
Created at: March 6, 2026, 9:54 p.m.