Triple

T474
Position Surface form Disambiguated ID Type / Status
Subject Harvard University E9 entity
Predicate hasSchool P113 FINISHED
Object Harvard College
Harvard College is the undergraduate liberal arts college of Harvard University, renowned for its rigorous academics, historic campus, and highly selective admissions.
E9 NE FINISHED

How this triple was built (5 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: Harvard College | Statement: [Harvard University, hasSchool, Harvard College]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvard College
Context triple: [Harvard University, hasSchool, Harvard College]
  • A. Harvard University
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • B. Tufts College
    Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
  • C. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • D. University of Pennsylvania
    The University of Pennsylvania is a prestigious Ivy League research university in Philadelphia known for its strong programs across disciplines, including engineering, business, law, and medicine.
  • E. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • 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: Harvard College
Triple: [Harvard University, hasSchool, Harvard College]
Generated description
Harvard College is the undergraduate liberal arts college of Harvard University, renowned for its rigorous academics, historic campus, and highly selective admissions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvard College
Target entity description: Harvard College is the undergraduate liberal arts college of Harvard University, renowned for its rigorous academics, historic campus, and highly selective admissions.
  • A. Harvard University chosen
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • B. Tufts College
    Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
  • C. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • D. University of Pennsylvania
    The University of Pennsylvania is a prestigious Ivy League research university in Philadelphia known for its strong programs across disciplines, including engineering, business, law, and medicine.
  • E. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSchool
Context triple: [Harvard University, hasSchool, Harvard College]
  • A. educatedAt
    Indicates that an entity received education or formal training at a specified institution or place of learning.
  • B. hasStudents
    Indicates that an entity (such as a class, school, or teacher) is associated with one or more students.
  • C. hasAlumni
    Indicates that an institution or organization is associated with individuals who formerly attended or graduated from it.
  • D. academicDegree
    Indicates that an entity holds or has been awarded a specific academic degree.
  • E. campusSize
    Indicates the physical extent or scale of a campus, typically measured in area or capacity.
  • F. None of above. chosen

Provenance (7 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_69a22735e1b081908bd0457057dcf086 completed Feb. 27, 2026, 11:22 p.m.
NER Named-entity recognition batch_69a2304aaa2c8190ab7e8dd5da977c11 completed Feb. 28, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69a238e0dd0c8190999b824f8f32b9d0 completed Feb. 28, 2026, 12:37 a.m.
NEDg Description generation batch_69a23cb1d34481909d877c8db2d0a500 completed Feb. 28, 2026, 12:54 a.m.
NED2 Entity disambiguation (via description) batch_69a23d0072008190b96d3324aeb5e46d completed Feb. 28, 2026, 12:55 a.m.
PD Predicate disambiguation batch_69a22918087081909e717b8bee896e8f completed Feb. 27, 2026, 11:30 p.m.
PDg Predicate description generation batch_69a23049fde881908c53b5d18ebc73d0 completed Feb. 28, 2026, 12:01 a.m.
Created at: Feb. 27, 2026, 11:24 p.m.