Triple

T16814476
Position Surface form Disambiguated ID Type / Status
Subject Moshassuck River E408705 entity
Predicate riverSystem P1009 FINISHED
Object Narragansett Bay watershed
The Narragansett Bay watershed is the drainage basin that collects water from numerous rivers and streams in Rhode Island and nearby states, ultimately feeding into Narragansett Bay and supporting its coastal and estuarine ecosystems.
E103516 NE FINISHED

How this triple was built (4 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: Narragansett Bay watershed | Statement: [Moshassuck River, riverSystem, Narragansett Bay watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Narragansett Bay watershed
Context triple: [Moshassuck River, riverSystem, Narragansett Bay watershed]
  • A. Great Bay Estuary
    Great Bay Estuary is a tidal estuarine system in New Hampshire known for its rich coastal ecosystems and importance to regional wildlife and water quality.
  • B. Narragansett Bay
    Narragansett Bay is a large estuarine inlet of the Atlantic Ocean in New England, noted for its many islands, historic maritime significance, and central role in the geography and economy of Rhode Island.
  • C. Charles River watershed
    The Charles River watershed is the drainage basin in eastern Massachusetts that collects water from numerous ponds, streams, and rivers and channels it into the Charles River before it flows into Boston Harbor.
  • D. 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.
  • E. Westport River watershed
    The Westport River watershed is a coastal New England drainage basin in southeastern Massachusetts that feeds the Westport River and supports diverse estuarine habitats, shellfishing, and recreational uses.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Narragansett Bay watershed
Triple: [Moshassuck River, riverSystem, Narragansett Bay watershed]
Generated description
The Narragansett Bay watershed is the drainage basin that collects water from numerous rivers and streams in Rhode Island and nearby states, ultimately feeding into Narragansett Bay and supporting its coastal and estuarine ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Narragansett Bay watershed
Target entity description: The Narragansett Bay watershed is the drainage basin that collects water from numerous rivers and streams in Rhode Island and nearby states, ultimately feeding into Narragansett Bay and supporting its coastal and estuarine ecosystems.
  • A. Great Bay Estuary
    Great Bay Estuary is a tidal estuarine system in New Hampshire known for its rich coastal ecosystems and importance to regional wildlife and water quality.
  • B. Narragansett Bay chosen
    Narragansett Bay is a large estuarine inlet of the Atlantic Ocean in New England, noted for its many islands, historic maritime significance, and central role in the geography and economy of Rhode Island.
  • C. Charles River watershed
    The Charles River watershed is the drainage basin in eastern Massachusetts that collects water from numerous ponds, streams, and rivers and channels it into the Charles River before it flows into Boston Harbor.
  • D. 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.
  • E. Westport River watershed
    The Westport River watershed is a coastal New England drainage basin in southeastern Massachusetts that feeds the Westport River and supports diverse estuarine habitats, shellfishing, and recreational uses.
  • F. None of above.

Provenance (5 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_69d88394566c8190b3dcbdc72935f7fa completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b2e0e05081908bd5eaa64abe133d completed April 18, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00b2946ddc81908b1e7c662dc943ff completed May 10, 2026, 4:30 p.m.
NEDg Description generation batch_6a00b3aafac08190b3e0181780f45392 completed May 10, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_6a00b46ab0608190bc59abb99842e6d4 completed May 10, 2026, 4:38 p.m.
Created at: April 10, 2026, 5:23 a.m.