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.