Triple

T6028489
Position Surface form Disambiguated ID Type / Status
Subject Lyndhurst, New Jersey E134239 entity
Predicate hasMiddleSchool P113 FINISHED
Object Lyndhurst Middle School
Lyndhurst Middle School is a public middle school serving students in grades 6–8 in the Lyndhurst School District in Lyndhurst, New Jersey.
 E569655 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: Lyndhurst Middle School | Statement: [Lyndhurst, New Jersey, hasMiddleSchool, Lyndhurst Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyndhurst Middle School
Context triple: [Lyndhurst, New Jersey, hasMiddleSchool, Lyndhurst Middle School]
  • A. Oak Hill Middle School
    Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
  • B. Woodlawn Middle School
    Woodlawn Middle School is a public middle school serving students in the Woodlawn community of Maryland.
  • C. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • D. South Middle School
    South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
  • E. Highcrest Middle School
    Highcrest Middle School is a public middle school serving students in the Wilmette, Illinois community.
  • 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: Lyndhurst Middle School
Triple: [Lyndhurst, New Jersey, hasMiddleSchool, Lyndhurst Middle School]
Generated description
Lyndhurst Middle School is a public middle school serving students in grades 6–8 in the Lyndhurst School District in Lyndhurst, New Jersey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lyndhurst Middle School
Target entity description: Lyndhurst Middle School is a public middle school serving students in grades 6–8 in the Lyndhurst School District in Lyndhurst, New Jersey.
  • A. Oak Hill Middle School
    Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
  • B. Woodlawn Middle School
    Woodlawn Middle School is a public middle school serving students in the Woodlawn community of Maryland.
  • C. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • D. South Middle School
    South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
  • E. Highcrest Middle School
    Highcrest Middle School is a public middle school serving students in the Wilmette, Illinois community.
  • 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0560e3c2c8190aea2619386fc5538 completed March 22, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1251413c08190b1a9639e45e198d3 completed March 23, 2026, 11:33 a.m.
NEDg Description generation batch_69c12983e3f881909b86921640b853ff completed March 23, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69c129fc905c8190a88c89ec7fb95f26 completed March 23, 2026, 11:54 a.m.
Created at: March 22, 2026, 4:07 p.m.