Triple

T5488187
Position Surface form Disambiguated ID Type / Status
Subject Blackstone Valley E123636 entity
Predicate contains P35 FINISHED
Object Slater Mill Historic Site E454222 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: Slater Mill Historic Site | Statement: [Blackstone Valley, contains, Slater Mill Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Slater Mill Historic Site
Context triple: [Blackstone Valley, contains, Slater Mill Historic Site]
  • A. Slater Mill Historic Site chosen
    Slater Mill Historic Site is a historic textile mill complex in Rhode Island widely regarded as the birthplace of the American Industrial Revolution.
  • B. Slate Valley Museum
    Slate Valley Museum is a regional museum dedicated to preserving and interpreting the history, culture, and slate quarrying heritage of the Slate Valley region in New York and Vermont.
  • C. Valley Falls Mill Historic District
    Valley Falls Mill Historic District is a historic industrial area in Rhode Island known for its 19th-century textile mill complex and associated mill village.
  • D. Whitaker’s Mill
    Whitaker’s Mill is a historic former textile mill in Helmshore, Lancashire, that reflects the region’s industrial heritage.
  • E. Dexter Grist Mill
    Dexter Grist Mill is a historic water-powered gristmill and popular landmark in Sandwich, Massachusetts, known for its picturesque setting and traditional corn grinding demonstrations.
  • 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_69bd464a2d908190869324ce176779c8 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd9264d014819097c83bb5c2bb8c39 completed March 20, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf48aa12708190add69c5fd51d161d completed March 22, 2026, 1:40 a.m.
Created at: March 20, 2026, 2:10 p.m.