Triple

T11973478
Position Surface form Disambiguated ID Type / Status
Subject Mooselookmeguntic Lake E284977 entity
Predicate hasInflow P967 FINISHED
Object Kennebago River
The Kennebago River is a river in western Maine known for its scenic wilderness setting and popular trout and salmon fishing waters.
E1026354 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: Kennebago River | Statement: [Mooselookmeguntic Lake, hasInflow, Kennebago River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kennebago River
Context triple: [Mooselookmeguntic Lake, hasInflow, Kennebago River]
  • A. Piscataquis River
    The Piscataquis River is a tributary of the Penobscot River in central Maine, known for flowing through largely rural, forested landscapes and lending its name to Piscataquis County.
  • B. Atikokan River
    The Atikokan River is a waterway in northwestern Ontario, Canada, that flows through the town of Atikokan and forms part of the region’s interconnected lake and river system used for recreation and hydroelectric power.
  • C. Carrabassett River
    The Carrabassett River is a scenic river in western Maine known for flowing through the Carrabassett Valley near Sugarloaf Mountain and offering opportunities for fishing, paddling, and other outdoor recreation.
  • D. Androscoggin River
    The Androscoggin River is a major river in northern New England that flows from New Hampshire through western Maine, historically important for logging, hydropower, and recreation.
  • E. Sebasticook River
    The Sebasticook River is a major tributary of the Kennebec River in central Maine, known for its role in regional wildlife habitat and historic mill and dam sites.
  • 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: Kennebago River
Triple: [Mooselookmeguntic Lake, hasInflow, Kennebago River]
Generated description
The Kennebago River is a river in western Maine known for its scenic wilderness setting and popular trout and salmon fishing waters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kennebago River
Target entity description: The Kennebago River is a river in western Maine known for its scenic wilderness setting and popular trout and salmon fishing waters.
  • A. Piscataquis River
    The Piscataquis River is a tributary of the Penobscot River in central Maine, known for flowing through largely rural, forested landscapes and lending its name to Piscataquis County.
  • B. Atikokan River
    The Atikokan River is a waterway in northwestern Ontario, Canada, that flows through the town of Atikokan and forms part of the region’s interconnected lake and river system used for recreation and hydroelectric power.
  • C. Carrabassett River
    The Carrabassett River is a scenic river in western Maine known for flowing through the Carrabassett Valley near Sugarloaf Mountain and offering opportunities for fishing, paddling, and other outdoor recreation.
  • D. Androscoggin River
    The Androscoggin River is a major river in northern New England that flows from New Hampshire through western Maine, historically important for logging, hydropower, and recreation.
  • E. Sebasticook River
    The Sebasticook River is a major tributary of the Kennebec River in central Maine, known for its role in regional wildlife habitat and historic mill and dam sites.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9039107e48190ae4c4efd6257dd3c completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5b3ced0819083382a0aceda171a completed May 3, 2026, 7:13 a.m.
NEDg Description generation batch_69f6f6ba509c8190a99426ba4506d31f completed May 3, 2026, 7:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6f812ae048190907b8def6b0d019c completed May 3, 2026, 7:24 a.m.
Created at: April 8, 2026, 9:46 p.m.