Triple

T2465808
Position Surface form Disambiguated ID Type / Status
Subject Dalton School E55244 entity
Predicate foundedBy P104 FINISHED
Object Helen Parkhurst
Helen Parkhurst was an American educator and reformer best known for creating the Dalton Plan, an influential progressive education model that inspired schools worldwide.
E269965 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: Helen Parkhurst | Statement: [Dalton School, foundedBy, Helen Parkhurst]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Helen Parkhurst
Context triple: [Dalton School, foundedBy, Helen Parkhurst]
  • A. 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.
  • B. Lillian C. McDermott
    Lillian C. McDermott was a pioneering physics education researcher and professor known for transforming the teaching and learning of physics through research-based instructional methods.
  • C. Laura E. Richards
    Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
  • D. Elsie Clews Parsons
    Elsie Clews Parsons was an influential American anthropologist and folklorist known for her pioneering work on Native American and African American cultures and for advancing feminist and progressive social ideas in the early 20th century.
  • E. Frances H. Townes
    Frances H. Townes was the wife of Nobel Prize–winning physicist Charles Hard Townes and a partner in his scientific and personal life, known for her support of his career and their shared involvement in academic and community activities.
  • 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: Helen Parkhurst
Triple: [Dalton School, foundedBy, Helen Parkhurst]
Generated description
Helen Parkhurst was an American educator and reformer best known for creating the Dalton Plan, an influential progressive education model that inspired schools worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Helen Parkhurst
Target entity description: Helen Parkhurst was an American educator and reformer best known for creating the Dalton Plan, an influential progressive education model that inspired schools worldwide.
  • A. 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.
  • B. Lillian C. McDermott
    Lillian C. McDermott was a pioneering physics education researcher and professor known for transforming the teaching and learning of physics through research-based instructional methods.
  • C. Laura E. Richards
    Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
  • D. Elsie Clews Parsons
    Elsie Clews Parsons was an influential American anthropologist and folklorist known for her pioneering work on Native American and African American cultures and for advancing feminist and progressive social ideas in the early 20th century.
  • E. Frances H. Townes
    Frances H. Townes was the wife of Nobel Prize–winning physicist Charles Hard Townes and a partner in his scientific and personal life, known for her support of his career and their shared involvement in academic and community activities.
  • 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_69ab49e3622c8190ad22afa2c4fbb807 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd122db8881909ef3c0a1df7ff7a5 completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69af179ccbd081908b7cff0052597e85 completed March 9, 2026, 6:55 p.m.
NEDg Description generation batch_69af1909dd588190b0311d0464ad4cda completed March 9, 2026, 7:01 p.m.
NED2 Entity disambiguation (via description) batch_69af19e240148190be7645e1813e0bae completed March 9, 2026, 7:05 p.m.
Created at: March 6, 2026, 9:44 p.m.