Triple

T1526826
Position Surface form Disambiguated ID Type / Status
Subject Maine–New Hampshire border E32354 entity
Predicate partlyDefinedBy P3573 FINISHED
Object Salmon Falls River
The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
E315014 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: Salmon Falls River | Statement: [Maine–New Hampshire border, partlyDefinedBy, Salmon Falls River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Salmon Falls River
Context triple: [Maine–New Hampshire border, partlyDefinedBy, Salmon Falls River]
  • A. Salmon River
    The Salmon River is a major free-flowing river in central Idaho known for its deep canyons, whitewater rafting, and role as a key tributary of the Snake River.
  • B. Salmon River
    The Salmon River is a major wild and scenic tributary of the Klamath River in northern California, renowned for its rugged canyons, salmon runs, and recreational whitewater.
  • C. Skipanon River
    The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
  • D. Necanicum River
    The Necanicum River is a coastal river in northwestern Oregon that flows through Clatsop County to the Pacific Ocean near the city of Seaside.
  • E. Sandy River
    The Sandy River is a scenic tributary of the Columbia River in northwestern Oregon, popular for fishing, boating, and outdoor recreation near the Portland metropolitan area.
  • 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: Salmon Falls River
Triple: [Maine–New Hampshire border, partlyDefinedBy, Salmon Falls River]
Generated description
The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Salmon Falls River
Target entity description: The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
  • A. Salmon River
    The Salmon River is a major free-flowing river in central Idaho known for its deep canyons, whitewater rafting, and role as a key tributary of the Snake River.
  • B. Salmon River
    The Salmon River is a major wild and scenic tributary of the Klamath River in northern California, renowned for its rugged canyons, salmon runs, and recreational whitewater.
  • C. Skipanon River
    The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
  • D. Necanicum River
    The Necanicum River is a coastal river in northwestern Oregon that flows through Clatsop County to the Pacific Ocean near the city of Seaside.
  • E. Sandy River
    The Sandy River is a scenic tributary of the Columbia River in northwestern Oregon, popular for fishing, boating, and outdoor recreation near the Portland metropolitan area.
  • 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_69a885e9b0ac819093a9806ad0efc82c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90804607881909a6a6438f6a308af completed March 5, 2026, 4:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc0a32ec819089d3e4f7d7b86c89 completed March 11, 2026, 5:22 a.m.
NEDg Description generation batch_69b0fcf23bbc819080d211844fb4f80f completed March 11, 2026, 5:26 a.m.
NED2 Entity disambiguation (via description) batch_69b100ecbee081908832ddec0efdc751 completed March 11, 2026, 5:43 a.m.
Created at: March 4, 2026, 7:26 p.m.