Triple

T607390
Position Surface form Disambiguated ID Type / Status
Subject Menlo Park, California E12023 entity
Predicate hasPrivateSchool P3445 FINISHED
Object Menlo School
Menlo School is a prestigious independent college-preparatory school in Menlo Park, California, known for its rigorous academics and strong extracurricular programs.
E78446 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: Menlo School | Statement: [Menlo Park, California, hasPrivateSchool, Menlo School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Menlo School
Context triple: [Menlo Park, California, hasPrivateSchool, Menlo School]
  • A. Choate Rosemary Hall
    Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
  • B. Groton School
    Groton School is an elite private Episcopal boarding school in Groton, Massachusetts, known for educating many prominent American political and social leaders.
  • C. Hotchkiss School
    Hotchkiss School is a prestigious private boarding preparatory school in Lakeville, Connecticut, known for its rigorous academics and influential alumni.
  • D. Spence School
    The Spence School is an elite, private all-girls K–12 college preparatory school in New York City known for its rigorous academics and prominent alumnae.
  • E. Harvard School for Boys
    Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
  • 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: Menlo School
Triple: [Menlo Park, California, hasPrivateSchool, Menlo School]
Generated description
Menlo School is a prestigious independent college-preparatory school in Menlo Park, California, known for its rigorous academics and strong extracurricular programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Menlo School
Target entity description: Menlo School is a prestigious independent college-preparatory school in Menlo Park, California, known for its rigorous academics and strong extracurricular programs.
  • A. Choate Rosemary Hall
    Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
  • B. Groton School
    Groton School is an elite private Episcopal boarding school in Groton, Massachusetts, known for educating many prominent American political and social leaders.
  • C. Hotchkiss School
    Hotchkiss School is a prestigious private boarding preparatory school in Lakeville, Connecticut, known for its rigorous academics and influential alumni.
  • D. Spence School
    The Spence School is an elite, private all-girls K–12 college preparatory school in New York City known for its rigorous academics and prominent alumnae.
  • E. Harvard School for Boys
    Harvard School for Boys was a private preparatory school in New York City known for educating students from prominent families, including future actor Douglas Fairbanks Jr.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPrivateSchool
Context triple: [Menlo Park, California, hasPrivateSchool, Menlo School]
  • A. hasSchool
    Indicates that an entity possesses, is associated with, or is served by a particular school.
  • B. includesPrivateUniversities
    Indicates that the referenced set, group, or category contains one or more private universities as members.
  • C. containsEducationalInstitution chosen
    Indicates that one entity geographically or administratively includes or encompasses an educational institution within its boundaries or structure.
  • D. alsoAttendedSchool
    Indicates that two or more entities attended the same school in addition to any other schools they may have attended.
  • E. hasCoeducation
    Indicates that an educational institution includes both male and female students together in its instructional programs.
  • 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_69a493309df48190a327f748e88049a6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49df34abc8190a578c8c2ab3d28e4 completed March 1, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a566ff095081909a897d3001955514 completed March 2, 2026, 10:31 a.m.
NEDg Description generation batch_69a567fa633881909a18c4530c3342e8 completed March 2, 2026, 10:35 a.m.
NED2 Entity disambiguation (via description) batch_69a5687af6f48190af5a5424ca7da9c8 completed March 2, 2026, 10:37 a.m.
PD Predicate disambiguation batch_69a49cf8fc1c81908a9c7df552aa1a59 completed March 1, 2026, 8:09 p.m.
Created at: March 1, 2026, 7:35 p.m.