Triple

T22315062
Position Surface form Disambiguated ID Type / Status
Subject Cobscook Bay E551619 entity
Predicate inflow P415 FINISHED
Object Pennamaquan River
The Pennamaquan River is a small river in Washington County, Maine, that flows through rural forested landscapes before emptying into Cobscook Bay near the Bay of Fundy.
E1543786 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: Pennamaquan River | Statement: [Cobscook Bay, inflow, Pennamaquan River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennamaquan River
Context triple: [Cobscook Bay, inflow, Pennamaquan River]
  • A. Portapique River
    Portapique River is a waterway in Nova Scotia, Canada, that flows into the Minas Basin, an inlet of the Bay of Fundy known for its extreme tides.
  • B. Appoquinimink River
    The Appoquinimink River is a small tidal river in northern Delaware that drains local wetlands and farmland before emptying into Delaware Bay.
  • C. Seapuit River
    The Seapuit River is a tidal waterway on Cape Cod, Massachusetts, that links local bays and marshes and supports boating and coastal wildlife habitats.
  • D. Vieux Fort River
    Vieux Fort River is a significant watercourse in southern Saint Lucia that flows through the Vieux Fort area before reaching the Caribbean Sea.
  • E. Nanticoke River
    The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
  • 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: Pennamaquan River
Triple: [Cobscook Bay, inflow, Pennamaquan River]
Generated description
The Pennamaquan River is a small river in Washington County, Maine, that flows through rural forested landscapes before emptying into Cobscook Bay near the Bay of Fundy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennamaquan River
Target entity description: The Pennamaquan River is a small river in Washington County, Maine, that flows through rural forested landscapes before emptying into Cobscook Bay near the Bay of Fundy.
  • A. Portapique River
    Portapique River is a waterway in Nova Scotia, Canada, that flows into the Minas Basin, an inlet of the Bay of Fundy known for its extreme tides.
  • B. Appoquinimink River
    The Appoquinimink River is a small tidal river in northern Delaware that drains local wetlands and farmland before emptying into Delaware Bay.
  • C. Seapuit River
    The Seapuit River is a tidal waterway on Cape Cod, Massachusetts, that links local bays and marshes and supports boating and coastal wildlife habitats.
  • D. Vieux Fort River
    Vieux Fort River is a significant watercourse in southern Saint Lucia that flows through the Vieux Fort area before reaching the Caribbean Sea.
  • E. Nanticoke River
    The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
  • F. None of above. chosen

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_69e11e4776588190abb21e5cea79973f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1575287688190aa642bb49b24f5a1 completed April 29, 2026, 12:56 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b2d4ef8f08190ae02caeba2099c90 completed May 18, 2026, 3:16 p.m.
NEDg Description generation batch_6a0b3645f5a881908b322d16c7704e27 completed May 18, 2026, 3:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0b3769c36081909ff732275513bb2b completed May 18, 2026, 3:59 p.m.
Created at: April 16, 2026, 8:42 p.m.