Triple

T1821218
Position Surface form Disambiguated ID Type / Status
Subject Tennessee State University E40542 entity
Predicate formerName P65 FINISHED
Object Agricultural and Industrial State Normal School
Agricultural and Industrial State Normal School was the original name of what is now Tennessee State University, a historically Black public institution founded to train teachers and support agricultural and industrial education.
 E202885 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: Agricultural and Industrial State Normal School | Statement: [Tennessee State University, formerName, Agricultural and Industrial State Normal School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Agricultural and Industrial State Normal School
Context triple: [Tennessee State University, formerName, Agricultural and Industrial State Normal School]
  • A. Northern State Normal School
    Northern State Normal School was the original teacher-training institution that later evolved into Northern Michigan University in Marquette, Michigan.
  • B. Normal School No. 2
    Normal School No. 2 was the original teacher-training institution that later evolved into the University of Central Missouri.
  • C. California State Normal School
    California State Normal School was a 19th-century teacher-training institution that evolved into what is now San José State University, one of the oldest public universities on the U.S. West Coast.
  • D. Oregon Normal School
    Oregon Normal School was a historic teacher-training institution in Monmouth, Oregon that later evolved into what is now Western Oregon University.
  • E. National Normal University
    National Normal University was a teacher-training institution in Tennessee that played a role in the early education of future U.S. Secretary of State and Nobel Peace Prize laureate Cordell Hull.
  • 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: Agricultural and Industrial State Normal School
Triple: [Tennessee State University, formerName, Agricultural and Industrial State Normal School]
Generated description
Agricultural and Industrial State Normal School was the original name of what is now Tennessee State University, a historically Black public institution founded to train teachers and support agricultural and industrial education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Agricultural and Industrial State Normal School
Target entity description: Agricultural and Industrial State Normal School was the original name of what is now Tennessee State University, a historically Black public institution founded to train teachers and support agricultural and industrial education.
  • A. Northern State Normal School
    Northern State Normal School was the original teacher-training institution that later evolved into Northern Michigan University in Marquette, Michigan.
  • B. Normal School No. 2
    Normal School No. 2 was the original teacher-training institution that later evolved into the University of Central Missouri.
  • C. California State Normal School
    California State Normal School was a 19th-century teacher-training institution that evolved into what is now San José State University, one of the oldest public universities on the U.S. West Coast.
  • D. Oregon Normal School
    Oregon Normal School was a historic teacher-training institution in Monmouth, Oregon that later evolved into what is now Western Oregon University.
  • E. National Normal University
    National Normal University was a teacher-training institution in Tennessee that played a role in the early education of future U.S. Secretary of State and Nobel Peace Prize laureate Cordell Hull.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662a13208190b4126d92c613760d completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf6526f88190907de68a5344a084 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adbff32038819088dffc71e8376821 completed March 8, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69adc084c9b88190a0d53f5c7c459611 completed March 8, 2026, 6:31 p.m.
Created at: March 4, 2026, 7:32 p.m.