Triple

T1477544
Position Surface form Disambiguated ID Type / Status
Subject Columbia Institution for the Deaf E30876 entity
Predicate foundedBy P104 FINISHED
Object Edward Miner Gallaudet
Edward Miner Gallaudet was a pioneering American educator and advocate for the deaf who served as the long-time president of Gallaudet University, the first institution of higher education for deaf students.
E170226 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: Edward Miner Gallaudet | Statement: [Columbia Institution for the Deaf, foundedBy, Edward Miner Gallaudet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edward Miner Gallaudet
Context triple: [Columbia Institution for the Deaf, foundedBy, Edward Miner Gallaudet]
  • A. Thomas Hopkins Gallaudet
    Thomas Hopkins Gallaudet was a pioneering American educator who co-founded the first permanent school for the deaf in the United States and helped establish American Sign Language.
  • B. Samuel Gridley Howe
    Samuel Gridley Howe was a 19th-century American physician, abolitionist, and pioneering educator best known for his work with the blind and as the first director of the Perkins School for the Blind.
  • C. Louis Braille
    Louis Braille was a French educator and inventor best known for creating the Braille reading and writing system for people who are blind or visually impaired.
  • D. Armand Seguin
    Armand Seguin was a French Post-Impressionist painter associated with the Pont-Aven circle around Paul Gauguin, known for his synthetist style and bold use of color.
  • E. Helen Keller
    Helen Keller was an American author, lecturer, and disability rights advocate who, despite being deaf and blind, became a global symbol of perseverance and social justice.
  • 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: Edward Miner Gallaudet
Triple: [Columbia Institution for the Deaf, foundedBy, Edward Miner Gallaudet]
Generated description
Edward Miner Gallaudet was a pioneering American educator and advocate for the deaf who served as the long-time president of Gallaudet University, the first institution of higher education for deaf students.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edward Miner Gallaudet
Target entity description: Edward Miner Gallaudet was a pioneering American educator and advocate for the deaf who served as the long-time president of Gallaudet University, the first institution of higher education for deaf students.
  • A. Thomas Hopkins Gallaudet
    Thomas Hopkins Gallaudet was a pioneering American educator who co-founded the first permanent school for the deaf in the United States and helped establish American Sign Language.
  • B. Samuel Gridley Howe
    Samuel Gridley Howe was a 19th-century American physician, abolitionist, and pioneering educator best known for his work with the blind and as the first director of the Perkins School for the Blind.
  • C. Louis Braille
    Louis Braille was a French educator and inventor best known for creating the Braille reading and writing system for people who are blind or visually impaired.
  • D. Armand Seguin
    Armand Seguin was a French Post-Impressionist painter associated with the Pont-Aven circle around Paul Gauguin, known for his synthetist style and bold use of color.
  • E. Helen Keller
    Helen Keller was an American author, lecturer, and disability rights advocate who, despite being deaf and blind, became a global symbol of perseverance and social justice.
  • 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_69a498fe55a88190ab7f9e40ace88e49 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c605d4c0819088ab06678b2ba6f3 completed March 1, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad1ca21f288190b5f6f9a5895cdcf0 completed March 8, 2026, 6:52 a.m.
NEDg Description generation batch_69ad1d13ff5c8190821d1d7026e19513 completed March 8, 2026, 6:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad1d825bc48190a08db348c6222e03 completed March 8, 2026, 6:56 a.m.
Created at: March 1, 2026, 8:11 p.m.