Triple

T15318415
Position Surface form Disambiguated ID Type / Status
Subject Mary Ellen Henderson Middle School E366220 entity
Predicate operatedBy P86 FINISHED
Object Falls Church City Public Schools E74695 NE FINISHED

How this triple was built (2 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: Falls Church City Public Schools | Statement: [Mary Ellen Henderson Middle School, operatedBy, Falls Church City Public Schools]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Falls Church City Public Schools
Context triple: [Mary Ellen Henderson Middle School, operatedBy, Falls Church City Public Schools]
  • A. Falls Church City Public Schools chosen
    Falls Church City Public Schools is the independent public school division serving students in the City of Falls Church, Virginia.
  • B. Fairfax County Public Schools
    Fairfax County Public Schools is a large public school district in Northern Virginia serving students in Fairfax County and the City of Fairfax, known for its academic rigor and extensive educational programs.
  • C. Fairfax City Public Schools
    Fairfax City Public Schools is the small, independent public school division that serves students residing in the City of Fairfax, Virginia, operating in close partnership with neighboring Fairfax County Public Schools.
  • D. Arlington County public schools
    Arlington County public schools is the public school system serving students in Arlington County, Virginia, operating a network of elementary, middle, and high schools with a focus on academic achievement and community engagement.
  • E. Loudoun County Public Schools
    Loudoun County Public Schools is the public school district serving students in Loudoun County, Virginia, operating a network of elementary, middle, and high schools across the county.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03dd356b881908f054b64eee6a371 completed April 16, 2026, 1:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff0b3dac6c81908eaa0aaad29113ee completed May 9, 2026, 10:23 a.m.
Created at: April 10, 2026, 3:16 a.m.