Triple

T2738066
Position Surface form Disambiguated ID Type / Status
Subject Ten Mile River E60677 entity
Predicate partOf P40 FINISHED
Object Housatonic River watershed E59749 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: Housatonic River watershed | Statement: [Ten Mile River, partOf, Housatonic River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Housatonic River watershed
Context triple: [Ten Mile River, partOf, Housatonic River watershed]
  • A. Blackstone River watershed
    The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
  • B. Housatonic River valley
    The Housatonic River valley is a scenic river corridor in western New England known for its rolling hills, historic towns, and outdoor recreation opportunities.
  • C. Housatonic River chosen
    The Housatonic River is a major New England waterway that flows from western Massachusetts through western Connecticut to Long Island Sound, known for its scenic valleys, recreation, and historical mill towns.
  • D. Connecticut River watershed
    The Connecticut River watershed is the extensive river basin in New England that collects and channels water from parts of four U.S. states into the Connecticut River and ultimately Long Island Sound.
  • E. Merrimack River watershed
    The Merrimack River watershed is the drainage basin in New England that collects water from numerous rivers and streams, ultimately feeding into the Merrimack River.
  • 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_69ab4b77febc819095603eb012cd141b completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb147a588190829b74fe05b3a114 completed March 7, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbc607d88190bc35ce56ac26dbf9 completed March 10, 2026, 6:35 a.m.
Created at: March 6, 2026, 9:56 p.m.