Triple

T16111120
Position Surface form Disambiguated ID Type / Status
Subject Tewksbury Memorial High School E390877 entity
Predicate region P40 FINISHED
Object Greater Lowell area E181585 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: Greater Lowell area | Statement: [Tewksbury Memorial High School, region, Greater Lowell area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Lowell area
Context triple: [Tewksbury Memorial High School, region, Greater Lowell area]
  • A. Greater Lowell chosen
    Greater Lowell is a metropolitan region in northeastern Massachusetts centered around the city of Lowell and its surrounding suburban communities.
  • B. Greater Lowell area of Massachusetts
    The Greater Lowell area of Massachusetts is a suburban and semi-urban region centered around the city of Lowell, encompassing several surrounding towns in northeastern Massachusetts.
  • C. Greater Lawrence area
    The Greater Lawrence area is a regional community in northeastern Massachusetts centered on the city of Lawrence and its surrounding municipalities, often linked by shared economic, cultural, and social ties.
  • D. Leominster–Gardner metropolitan area
    The Leominster–Gardner metropolitan area is a small urban region in north-central Massachusetts centered on the cities of Leominster and Gardner, known for its manufacturing history and inclusion in the greater Boston–Worcester–Providence economic region.
  • E. Pittsfield metropolitan area
    The Pittsfield metropolitan area is a U.S. Census-defined region in western Massachusetts centered on the city of Pittsfield and encompassing surrounding communities in Berkshire 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2016718ec8190a6c8284c7f612ea8 completed April 17, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeba674788190a589104cf90f28d5 completed May 10, 2026, 2:21 a.m.
Created at: April 10, 2026, 5 a.m.