Triple

T15732641
Position Surface form Disambiguated ID Type / Status
Subject Boston Light E381381 entity
Predicate location P40 FINISHED
Object Little Brewster Island E381379 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: Little Brewster Island | Statement: [Boston Light, location, Little Brewster Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Little Brewster Island
Context triple: [Boston Light, location, Little Brewster Island]
  • A. Little Brewster Island chosen
    Little Brewster Island is a small island in Boston Harbor best known as the site of Boston Light, the first lighthouse established in what is now the United States.
  • B. Bostwick Island
    Bostwick Island is a small island located in the Township of Frontenac Islands in eastern Ontario, Canada, within the Thousand Islands region of the St. Lawrence River.
  • C. Nubble Island
    Nubble Island is a small coastal island located within Campobello Island Parish in New Brunswick, Canada, known for its rugged shoreline and maritime setting.
  • D. Brown’s Island
    Brown’s Island is a small recreational island in the James River in Richmond, Virginia, known for its riverfront views, walking paths, and outdoor concerts and festivals.
  • E. Brown’s Island
    Brown’s Island is a small volcanic island located in New Zealand’s Hauraki Gulf, known for its distinctive cone and natural coastal scenery.
  • 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_69d86d9cdb648190bf3171be0bd7d872 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04fd3614481908b2694b1d3550058 completed April 16, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff82fed7888190b45f28ac91e0079e completed May 9, 2026, 6:54 p.m.
Created at: April 10, 2026, 4:46 a.m.