Triple

T2481429
Position Surface form Disambiguated ID Type / Status
Subject Connecticut River E55823 entity
Predicate hasEstuary P4359 FINISHED
Object Connecticut River estuary at Old Saybrook, Connecticut E55823 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: Connecticut River estuary at Old Saybrook, Connecticut | Statement: [Connecticut River, hasEstuary, Connecticut River estuary at Old Saybrook, Connecticut]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Connecticut River estuary at Old Saybrook, Connecticut
Context triple: [Connecticut River, hasEstuary, Connecticut River estuary at Old Saybrook, Connecticut]
  • A. Kennebec River near Skowhegan, Maine
    The Kennebec River near Skowhegan, Maine is a major central Maine waterway known for its historic mill towns, scenic valleys, and popular whitewater recreation.
  • B. Orne River estuary
    The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
  • C. Connecticut River chosen
    The Connecticut River is the longest river in New England, flowing south from the U.S.-Canada border through four states before emptying into Long Island Sound.
  • D. Thames River (Connecticut)
    The Thames River in Connecticut is a short tidal estuary in southeastern Connecticut that flows past the city of New London before emptying into Long Island Sound.
  • E. 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.
  • 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_69ab49e670a88190b928e08302381710 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd161bf3c8190834502968180e9cf completed March 7, 2026, 7:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17b48d0881909442717d318a6f05 completed March 9, 2026, 6:55 p.m.
Created at: March 6, 2026, 9:45 p.m.