Triple

T13281588
Position Surface form Disambiguated ID Type / Status
Subject University of Massachusetts Lowell E316334 entity
Predicate formerName P65 FINISHED
Object Lowell Normal School
Lowell Normal School was a teacher-training institution in Lowell, Massachusetts that later evolved into part of the University of Massachusetts Lowell.
 E1030307 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: Lowell Normal School | Statement: [University of Massachusetts Lowell, formerName, Lowell Normal School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowell Normal School
Context triple: [University of Massachusetts Lowell, formerName, Lowell Normal School]
  • A. Lowell High School
    Lowell High School is a historic, academically prestigious public high school in San Francisco, California, known for its rigorous college-preparatory curriculum and notable alumni.
  • B. Plymouth Normal School
    Plymouth Normal School was the original teacher-training institution that later evolved into Plymouth State University in New Hampshire.
  • C. 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.
  • D. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • 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: Lowell Normal School
Triple: [University of Massachusetts Lowell, formerName, Lowell Normal School]
Generated description
Lowell Normal School was a teacher-training institution in Lowell, Massachusetts that later evolved into part of the University of Massachusetts Lowell.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lowell Normal School
Target entity description: Lowell Normal School was a teacher-training institution in Lowell, Massachusetts that later evolved into part of the University of Massachusetts Lowell.
  • A. Lowell High School
    Lowell High School is a historic, academically prestigious public high school in San Francisco, California, known for its rigorous college-preparatory curriculum and notable alumni.
  • B. Plymouth Normal School
    Plymouth Normal School was the original teacher-training institution that later evolved into Plymouth State University in New Hampshire.
  • C. 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.
  • D. Superior Normal School
    Superior Normal School was the original teacher-training institution that later evolved into the University of Wisconsin–Superior.
  • 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_69d806b349908190a9a61dd9323bf153 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9904507588190a303686d176ec3e1 completed April 11, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69f70a592d748190b55129515f71e979 completed May 3, 2026, 8:42 a.m.
NEDg Description generation batch_69f70b117c588190bb81ff53664cac4a completed May 3, 2026, 8:45 a.m.
NED2 Entity disambiguation (via description) batch_69f70c04da34819091e01db25741674e completed May 3, 2026, 8:49 a.m.
Created at: April 9, 2026, 9:27 p.m.