Triple

T11934852
Position Surface form Disambiguated ID Type / Status
Subject Playwrights Workshop E284010 entity
Predicate hasNotableAlumni P51 FINISHED
Object Marvin Bell
Marvin Bell was an influential American poet and longtime teacher whose work and mentorship shaped generations of contemporary writers.
E954840 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: Marvin Bell | Statement: [Playwrights Workshop, hasNotableAlumni, Marvin Bell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marvin Bell
Context triple: [Playwrights Workshop, hasNotableAlumni, Marvin Bell]
  • A. Murray Kinnell
    Murray Kinnell was an English-born character actor active in early 20th-century American cinema, known for his supporting roles in numerous Hollywood films of the 1930s and 1940s.
  • B. James Laughlin
    James Laughlin was an American poet and influential publisher best known as the founder of New Directions Publishing, which championed many major modernist and avant-garde writers.
  • C. W. D. Snodgrass
    W. D. Snodgrass was an American poet whose intensely personal, emotionally candid verse helped define and popularize the confessional poetry movement in the mid-20th century.
  • D. Donald Windham
    Donald Windham was an American novelist and memoirist known for his close association with writers like Tennessee Williams and for whose legacy the Windham–Campbell Literature Prize was established.
  • E. Paul Engle
    Paul Engle was an American poet, editor, and influential educator best known for transforming the Iowa Writers' Workshop into a leading center for creative writing.
  • 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: Marvin Bell
Triple: [Playwrights Workshop, hasNotableAlumni, Marvin Bell]
Generated description
Marvin Bell was an influential American poet and longtime teacher whose work and mentorship shaped generations of contemporary writers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marvin Bell
Target entity description: Marvin Bell was an influential American poet and longtime teacher whose work and mentorship shaped generations of contemporary writers.
  • A. Murray Kinnell
    Murray Kinnell was an English-born character actor active in early 20th-century American cinema, known for his supporting roles in numerous Hollywood films of the 1930s and 1940s.
  • B. James Laughlin
    James Laughlin was an American poet and influential publisher best known as the founder of New Directions Publishing, which championed many major modernist and avant-garde writers.
  • C. W. D. Snodgrass
    W. D. Snodgrass was an American poet whose intensely personal, emotionally candid verse helped define and popularize the confessional poetry movement in the mid-20th century.
  • D. Donald Windham
    Donald Windham was an American novelist and memoirist known for his close association with writers like Tennessee Williams and for whose legacy the Windham–Campbell Literature Prize was established.
  • E. Paul Engle
    Paul Engle was an American poet, editor, and influential educator best known for transforming the Iowa Writers' Workshop into a leading center for creative writing.
  • 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90306fcf48190a963d2d1932288d1 completed April 10, 2026, 2:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f4407cc2388190b0f849fbeed89ab7 completed May 1, 2026, 5:56 a.m.
NEDg Description generation batch_69f448fc874081908fe05f9d8aff11a3 completed May 1, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f44afdc7b08190bdf47cfcb94c34c8 completed May 1, 2026, 6:41 a.m.
Created at: April 8, 2026, 9:45 p.m.