Triple

T19656646
Position Surface form Disambiguated ID Type / Status
Subject Greenhalge School, Lowell, Massachusetts E471963 entity
Predicate governingBody P46 FINISHED
Object Lowell Public Schools — NE NERFINISHED

How this triple was built (3 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 Public Schools | Statement: [Greenhalge School, Lowell, Massachusetts, governingBody, Lowell Public Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowell Public Schools
Context triple: [Greenhalge School, Lowell, Massachusetts, governingBody, Lowell Public Schools]
  • A. Lowell Area Schools
    Lowell Area Schools is a public school district in Michigan that provides K–12 education to students in and around the Lowell and Ada Township communities.
  • B. Lowell Joint School District
    Lowell Joint School District is a public school district serving students in parts of Los Angeles and Orange counties in Southern California, including the community of La Habra Heights.
  • C. 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.
  • D. Newton Public Schools
    Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
  • E. Stoneham Public Schools
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lowell Public Schools
Target entity description: Lowell Public Schools is the public school district serving the city of Lowell, Massachusetts, overseeing its network of elementary, middle, and high schools.
  • A. Lowell Area Schools
    Lowell Area Schools is a public school district in Michigan that provides K–12 education to students in and around the Lowell and Ada Township communities.
  • B. Lowell Joint School District
    Lowell Joint School District is a public school district serving students in parts of Los Angeles and Orange counties in Southern California, including the community of La Habra Heights.
  • C. 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.
  • D. Newton Public Schools
    Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
  • E. Stoneham Public Schools
    Stoneham Public Schools is the public school district that serves students in the town of Stoneham, Massachusetts.
  • F. None of above. chosen

Provenance (2 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_69d8e51395348190ac1416d46dfc6db0 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e64146539c8190813debb0d964bc23 completed April 20, 2026, 3:07 p.m.
Created at: April 10, 2026, 1:45 p.m.