Triple

T2549
Position Surface form Disambiguated ID Type / Status
Subject Harry S. Truman E47 entity
Predicate education P5 FINISHED
Object Independence High School
Independence High School is the secondary school in Independence, Missouri, that future U.S. President Harry S. Truman attended as a teenager.
E8104 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: Independence High School | Statement: [Harry S. Truman, education, Independence High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Independence High School
Context triple: [Harry S. Truman, education, Independence High School]
  • A. Belmont High School
    Belmont High School is a public secondary school serving students in the suburban community of Belmont, Massachusetts.
  • B. Everett High School
    Everett High School is the main public secondary school serving students in the city of Everett, Massachusetts.
  • C. Ardsley High School
    Ardsley High School is a public high school in Ardsley, New York, known in part for having been attended by Facebook co-founder Mark Zuckerberg.
  • D. Butler School
    Butler School is a public elementary school serving young students in the town of Belmont, Massachusetts.
  • E. Belmont Public Schools
    Belmont Public Schools is the public school district serving the town of Belmont, Massachusetts, providing K–12 education through its network of local schools.
  • 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: Independence High School
Triple: [Harry S. Truman, education, Independence High School]
Generated description
Independence High School is the secondary school in Independence, Missouri, that future U.S. President Harry S. Truman attended as a teenager.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Independence High School
Target entity description: Independence High School is the secondary school in Independence, Missouri, that future U.S. President Harry S. Truman attended as a teenager.
  • A. Belmont High School
    Belmont High School is a public secondary school serving students in the suburban community of Belmont, Massachusetts.
  • B. Everett High School
    Everett High School is the main public secondary school serving students in the city of Everett, Massachusetts.
  • C. Ardsley High School
    Ardsley High School is a public high school in Ardsley, New York, known in part for having been attended by Facebook co-founder Mark Zuckerberg.
  • D. Butler School
    Butler School is a public elementary school serving young students in the town of Belmont, Massachusetts.
  • E. Belmont Public Schools
    Belmont Public Schools is the public school district serving the town of Belmont, Massachusetts, providing K–12 education through its network of local schools.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: education
Context triple: [Harry S. Truman, education, Independence High School]
  • A. educationType
    Indicates the specific category or level of education associated with an entity, such as formal, informal, primary, secondary, or higher education.
  • B. educatedAt chosen
    Indicates that an entity received education or formal training at a specified institution or place of learning.
  • C. campus
    Indicates that an entity is located on, associated with, or taking place within a particular campus.
  • D. academicDegree
    Indicates that an entity holds or has been awarded a specific academic degree.
  • E. academicStructure
    Indicates a hierarchical or organizational relationship within an academic system, such as how programs, departments, courses, or degrees are structured and related to one another.
  • F. None of above.

Provenance (6 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_69a22e0d37588190897cf37a323013f5 completed Feb. 27, 2026, 11:51 p.m.
NER Named-entity recognition batch_69a2346846608190b6b40d31f1dbd685 completed Feb. 28, 2026, 12:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69a262364cf48190b390bab67cee9312 completed Feb. 28, 2026, 3:34 a.m.
NEDg Description generation batch_69a262e524e88190854d3585d6694bc0 completed Feb. 28, 2026, 3:37 a.m.
NED2 Entity disambiguation (via description) batch_69a26357a9d08190972bfc596be2baac completed Feb. 28, 2026, 3:39 a.m.
PD Predicate disambiguation batch_69a233c396ec8190986608d07fb251d4 completed Feb. 28, 2026, 12:16 a.m.
Created at: Feb. 27, 2026, 11:55 p.m.