Triple

T412752
Position Surface form Disambiguated ID Type / Status
Subject The Maine Woods E9525 entity
Predicate hasPart P35 FINISHED
Object The Allegash and East Branch
"The Allegash and East Branch" is a section of Henry David Thoreau’s travel narrative The Maine Woods that recounts his canoe journey along Maine’s Allagash and East Branch rivers, highlighting the region’s wilderness and his reflections on nature.
E89690 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: The Allegash and East Branch | Statement: [The Maine Woods, hasPart, The Allegash and East Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Allegash and East Branch
Context triple: [The Maine Woods, hasPart, The Allegash and East Branch]
  • A. Quinnipiac River
    The Quinnipiac River is a river in south-central Connecticut that flows south through several communities before emptying into Long Island Sound.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Pemigewasset River
    The Pemigewasset River is a major river in central New Hampshire that drains the White Mountains and forms a principal headwater of the Merrimack River.
  • D. Wapsinonoc Creek
    Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
  • E. Ten Mile River
    Ten Mile River is a tributary in western Connecticut known for flowing through rural Litchfield County and contributing to the Housatonic River watershed.
  • 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: The Allegash and East Branch
Triple: [The Maine Woods, hasPart, The Allegash and East Branch]
Generated description
"The Allegash and East Branch" is a section of Henry David Thoreau’s travel narrative The Maine Woods that recounts his canoe journey along Maine’s Allagash and East Branch rivers, highlighting the region’s wilderness and his reflections on nature.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Allegash and East Branch
Target entity description: "The Allegash and East Branch" is a section of Henry David Thoreau’s travel narrative The Maine Woods that recounts his canoe journey along Maine’s Allagash and East Branch rivers, highlighting the region’s wilderness and his reflections on nature.
  • A. Quinnipiac River
    The Quinnipiac River is a river in south-central Connecticut that flows south through several communities before emptying into Long Island Sound.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Pemigewasset River
    The Pemigewasset River is a major river in central New Hampshire that drains the White Mountains and forms a principal headwater of the Merrimack River.
  • D. Wapsinonoc Creek
    Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
  • E. Ten Mile River
    Ten Mile River is a tributary in western Connecticut known for flowing through rural Litchfield County and contributing to the Housatonic River watershed.
  • 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_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ecdc422881908910428fd1aee7c6 completed Feb. 28, 2026, 1:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e2e20c08190af76454812a0c88b completed March 3, 2026, 4:06 a.m.
NEDg Description generation batch_69a65ef36bac8190806ab440c3bdd6fa completed March 3, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69a65f5c0ec88190888d4e8ca3fc04fc completed March 3, 2026, 4:11 a.m.
Created at: Feb. 28, 2026, 1:09 p.m.