Triple

T5953162
Position Surface form Disambiguated ID Type / Status
Subject Edward Alexander Bouchet E132445 entity
Predicate employer P7 FINISHED
Object St. Paul’s Normal and Industrial School
St. Paul’s Normal and Industrial School was a historically Black educational institution in Virginia that focused on teacher training and industrial education for African American students in the late 19th and early 20th centuries.
 E557977 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: St. Paul’s Normal and Industrial School | Statement: [Edward Alexander Bouchet, employer, St. Paul’s Normal and Industrial School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St. Paul’s Normal and Industrial School
Context triple: [Edward Alexander Bouchet, employer, St. Paul’s Normal and Industrial School]
  • A. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • B. Saint Augustine’s Normal School and Collegiate Institute
    Saint Augustine’s Normal School and Collegiate Institute was the original name of what is now Saint Augustine’s University, a historically Black educational institution founded in the 19th century in Raleigh, North Carolina.
  • C. Cook County Normal School
    Cook County Normal School was a historic teacher-training institution in Chicago that later evolved into Chicago State University.
  • D. Slater Industrial and State Normal School
    Slater Industrial and State Normal School was the original name of what is now Winston-Salem State University, a historically Black public university in Winston-Salem, North Carolina.
  • E. St. Paul Central High School
    St. Paul Central High School is a historic public high school in Saint Paul, Minnesota, known for its strong academic programs and notable alumni.
  • 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: St. Paul’s Normal and Industrial School
Triple: [Edward Alexander Bouchet, employer, St. Paul’s Normal and Industrial School]
Generated description
St. Paul’s Normal and Industrial School was a historically Black educational institution in Virginia that focused on teacher training and industrial education for African American students in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St. Paul’s Normal and Industrial School
Target entity description: St. Paul’s Normal and Industrial School was a historically Black educational institution in Virginia that focused on teacher training and industrial education for African American students 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. Saint Augustine’s Normal School and Collegiate Institute
    Saint Augustine’s Normal School and Collegiate Institute was the original name of what is now Saint Augustine’s University, a historically Black educational institution founded in the 19th century in Raleigh, North Carolina.
  • C. Cook County Normal School
    Cook County Normal School was a historic teacher-training institution in Chicago that later evolved into Chicago State University.
  • D. Slater Industrial and State Normal School
    Slater Industrial and State Normal School was the original name of what is now Winston-Salem State University, a historically Black public university in Winston-Salem, North Carolina.
  • E. St. Paul Central High School
    St. Paul Central High School is a historic public high school in Saint Paul, Minnesota, known for its strong academic programs and notable alumni.
  • 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_69c0086b05cc8190a8f36a96927a525c completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c039bef5c8819093f280b235a593b0 completed March 22, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3d1801c819093dc43dc5a525796 completed March 23, 2026, 6:55 a.m.
NEDg Description generation batch_69c0e781af588190a8f5572a03b24822 completed March 23, 2026, 7:10 a.m.
NED2 Entity disambiguation (via description) batch_69c0e7f767f8819086026b95c4534733 completed March 23, 2026, 7:12 a.m.
Created at: March 22, 2026, 4:02 p.m.