Triple

T10094529
Position Surface form Disambiguated ID Type / Status
Subject Dead River Falls area E215829 entity
Predicate hasWatercourse P165 FINISHED
Object Dead River
Dead River is a river in Michigan’s Upper Peninsula known for its scenic waterfalls, rugged forested surroundings, and outdoor recreation opportunities.
E828794 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: Dead River | Statement: [Dead River Falls area, hasWatercourse, Dead River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dead River
Context triple: [Dead River Falls area, hasWatercourse, Dead River]
  • A. Dead River
    The Dead River is a major river in western Maine known for its remote wilderness setting and popular whitewater rafting opportunities.
  • B. Dead River
    The Dead River is a waterway in Michigan’s Upper Peninsula that flows through Marquette County and is impounded by several dams before reaching Lake Superior.
  • C. Deadman River
    Deadman River is a tributary waterway in British Columbia, Canada, that flows through a semi-arid landscape before joining the Thompson River.
  • D. Starvation Creek
    Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
  • E. Bloody Creek
    Bloody Creek is a small waterway in Nova Scotia, Canada, historically notable as the site of early 18th-century conflicts between British and French (and allied Indigenous) forces.
  • 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: Dead River
Triple: [Dead River Falls area, hasWatercourse, Dead River]
Generated description
Dead River is a river in Michigan’s Upper Peninsula known for its scenic waterfalls, rugged forested surroundings, and outdoor recreation opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dead River
Target entity description: Dead River is a river in Michigan’s Upper Peninsula known for its scenic waterfalls, rugged forested surroundings, and outdoor recreation opportunities.
  • A. Dead River
    The Dead River is a major river in western Maine known for its remote wilderness setting and popular whitewater rafting opportunities.
  • B. Dead River chosen
    The Dead River is a waterway in Michigan’s Upper Peninsula that flows through Marquette County and is impounded by several dams before reaching Lake Superior.
  • C. Deadman River
    Deadman River is a tributary waterway in British Columbia, Canada, that flows through a semi-arid landscape before joining the Thompson River.
  • D. Starvation Creek
    Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
  • E. Bloody Creek
    Bloody Creek is a small waterway in Nova Scotia, Canada, historically notable as the site of early 18th-century conflicts between British and French (and allied Indigenous) forces.
  • F. None of above.

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_69ca83a4947c8190823a7495dc5d96ed completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd0784c288190967d143beca32c4b completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e591be44819094623fd11f6fccdb completed April 5, 2026, 10:43 p.m.
NEDg Description generation batch_69d2e7d9932c8190b1947df14f373f9c completed April 5, 2026, 10:53 p.m.
NED2 Entity disambiguation (via description) batch_69d2e8c425b88190b20f1706fe3343f4 completed April 5, 2026, 10:57 p.m.
Created at: March 30, 2026, 9:01 p.m.