Triple

T13690687
Position Surface form Disambiguated ID Type / Status
Subject Septima Clark E328250 entity
Predicate educatedAt P5 FINISHED
Object Avery Normal Institute
Avery Normal Institute was a pioneering educational institution for African Americans in Charleston, South Carolina, known for training Black teachers and civil rights leaders in the late 19th and early 20th centuries.
 E1055595 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: Avery Normal Institute | Statement: [Septima Clark, educatedAt, Avery Normal Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Avery Normal Institute
Context triple: [Septima Clark, educatedAt, Avery Normal Institute]
  • A. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • B. Peabody Normal College
    Peabody Normal College was a teacher-training institution in Nashville, Tennessee, that played a key role in educating Southern educators in the late 19th and early 20th centuries.
  • C. Hurlbut Academy
    Hurlbut Academy is an online filmmaking education platform founded by cinematographer Shane Hurlbut that offers training in cinematography and production techniques.
  • D. Frances Shimer Academy
    Frances Shimer Academy was an earlier incarnation of what became Shimer College, a small, Great Books–oriented liberal arts institution known for its discussion-based curriculum.
  • E. Salem Normal School
    Salem Normal School was a 19th-century teacher-training institution in Salem, Massachusetts that later evolved into Salem State University.
  • 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: Avery Normal Institute
Triple: [Septima Clark, educatedAt, Avery Normal Institute]
Generated description
Avery Normal Institute was a pioneering educational institution for African Americans in Charleston, South Carolina, known for training Black teachers and civil rights leaders in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Avery Normal Institute
Target entity description: Avery Normal Institute was a pioneering educational institution for African Americans in Charleston, South Carolina, known for training Black teachers and civil rights leaders in the late 19th and early 20th centuries.
  • A. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • B. Peabody Normal College
    Peabody Normal College was a teacher-training institution in Nashville, Tennessee, that played a key role in educating Southern educators in the late 19th and early 20th centuries.
  • C. Hurlbut Academy
    Hurlbut Academy is an online filmmaking education platform founded by cinematographer Shane Hurlbut that offers training in cinematography and production techniques.
  • D. Frances Shimer Academy
    Frances Shimer Academy was an earlier incarnation of what became Shimer College, a small, Great Books–oriented liberal arts institution known for its discussion-based curriculum.
  • E. Salem Normal School
    Salem Normal School was a 19th-century teacher-training institution in Salem, Massachusetts that later evolved into Salem State University.
  • 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_69d8076ff62081908a7bd79889edd7a0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc6721c248190ac48491b5f39c8f0 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7944b93d88190806d6b5735f7e794 completed May 3, 2026, 6:30 p.m.
NEDg Description generation batch_69f795b1c4948190b3c17acb26cd5b6e completed May 3, 2026, 6:36 p.m.
NED2 Entity disambiguation (via description) batch_69f7965cc9f88190acbf232615a9e87b completed May 3, 2026, 6:39 p.m.
Created at: April 9, 2026, 9:53 p.m.