Triple

T11452467
Position Surface form Disambiguated ID Type / Status
Subject Connecticut River watershed E271434 entity
Predicate hasTributary P415 FINISHED
Object Eightmile River
The Eightmile River is a scenic, largely undeveloped river in southeastern Connecticut known for its high water quality, diverse habitats, and designation as part of the National Wild and Scenic Rivers System.
E1249243 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: Eightmile River | Statement: [Connecticut River watershed, hasTributary, Eightmile River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eightmile River
Context triple: [Connecticut River watershed, hasTributary, Eightmile River]
  • A. Quinapoxet River
    The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
  • B. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • C. Noroton River
    The Noroton River is a small coastal stream in southwestern Connecticut that forms part of the boundary between the towns of Darien and Stamford before emptying into Long Island Sound.
  • D. Reedy River
    Reedy River is a scenic waterway in upstate South Carolina known for flowing through downtown Greenville and anchoring the popular Falls Park on the Reedy.
  • E. Goodpaster River
    The Goodpaster River is a remote river in eastern Alaska known for its clear waters, salmon runs, and largely undeveloped wilderness surroundings.
  • 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: Eightmile River
Triple: [Connecticut River watershed, hasTributary, Eightmile River]
Generated description
The Eightmile River is a scenic, largely undeveloped river in southeastern Connecticut known for its high water quality, diverse habitats, and designation as part of the National Wild and Scenic Rivers System.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eightmile River
Target entity description: The Eightmile River is a scenic, largely undeveloped river in southeastern Connecticut known for its high water quality, diverse habitats, and designation as part of the National Wild and Scenic Rivers System.
  • A. Quinapoxet River
    The Quinapoxet River is a tributary in central Massachusetts that drains rural and forested areas before feeding into the Wachusett Reservoir, a major regional water supply.
  • B. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • C. Noroton River
    The Noroton River is a small coastal stream in southwestern Connecticut that forms part of the boundary between the towns of Darien and Stamford before emptying into Long Island Sound.
  • D. Reedy River
    Reedy River is a scenic waterway in upstate South Carolina known for flowing through downtown Greenville and anchoring the popular Falls Park on the Reedy.
  • E. Goodpaster River
    The Goodpaster River is a remote river in eastern Alaska known for its clear waters, salmon runs, and largely undeveloped wilderness surroundings.
  • 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_69d6aadff8888190a13f253f0d460874 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d81c6f4d788190ac59b0df946cebbc completed April 9, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a012ec19c508190912c3fe186f8a992 completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a01313d46908190a8e6df35a4bcf7e8 completed May 11, 2026, 1:30 a.m.
NED2 Entity disambiguation (via description) batch_6a013198d2d08190b593694809ac2ad6 completed May 11, 2026, 1:32 a.m.
Created at: April 8, 2026, 9:35 p.m.