Triple

T1455717
Position Surface form Disambiguated ID Type / Status
Subject Pictured Rocks National Lakeshore E31392 entity
Predicate hasWaterfall P13549 FINISHED
Object Chapel Falls
Chapel Falls is a scenic multi-tiered waterfall in Michigan’s Upper Peninsula, located along the Chapel Loop trail within Pictured Rocks National Lakeshore.
E177375 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: Chapel Falls | Statement: [Pictured Rocks National Lakeshore, hasWaterfall, Chapel Falls]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chapel Falls
Context triple: [Pictured Rocks National Lakeshore, hasWaterfall, Chapel Falls]
  • A. Buttermilk Falls
    Buttermilk Falls is a picturesque cascading waterfall in New York’s Finger Lakes region, known for its series of natural pools and scenic gorge setting.
  • B. Saint Mary’s Falls
    Saint Mary’s Falls is a set of rapids on the St. Marys River that historically served as a vital navigation point and power source between Lake Superior and the lower Great Lakes.
  • C. Trent Falls
    Trent Falls is the tidal confluence where the River Trent meets the River Ouse to form the Humber Estuary in eastern England.
  • D. Wahkeena Falls
    Wahkeena Falls is a picturesque tiered waterfall in Oregon’s Columbia River Gorge, known for its easily accessible hiking trail and lush, mossy surroundings.
  • E. Basaseachic Falls
    Basaseachic Falls is a major waterfall in Mexico’s Copper Canyon region, renowned as one of the country’s tallest and most scenic natural attractions.
  • 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: Chapel Falls
Triple: [Pictured Rocks National Lakeshore, hasWaterfall, Chapel Falls]
Generated description
Chapel Falls is a scenic multi-tiered waterfall in Michigan’s Upper Peninsula, located along the Chapel Loop trail within Pictured Rocks National Lakeshore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chapel Falls
Target entity description: Chapel Falls is a scenic multi-tiered waterfall in Michigan’s Upper Peninsula, located along the Chapel Loop trail within Pictured Rocks National Lakeshore.
  • A. Buttermilk Falls
    Buttermilk Falls is a picturesque cascading waterfall in New York’s Finger Lakes region, known for its series of natural pools and scenic gorge setting.
  • B. Saint Mary’s Falls
    Saint Mary’s Falls is a set of rapids on the St. Marys River that historically served as a vital navigation point and power source between Lake Superior and the lower Great Lakes.
  • C. Trent Falls
    Trent Falls is the tidal confluence where the River Trent meets the River Ouse to form the Humber Estuary in eastern England.
  • D. Wahkeena Falls
    Wahkeena Falls is a picturesque tiered waterfall in Oregon’s Columbia River Gorge, known for its easily accessible hiking trail and lush, mossy surroundings.
  • E. Basaseachic Falls
    Basaseachic Falls is a major waterfall in Mexico’s Copper Canyon region, renowned as one of the country’s tallest and most scenic natural attractions.
  • 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_69a499171a28819085b993a3ac78e363 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c581714881909bf4c2bad9645176 completed March 1, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad36fd91488190b0431bc1c83c64e3 completed March 8, 2026, 8:44 a.m.
NEDg Description generation batch_69ad388d700c81909a5f1d82a9279e2b completed March 8, 2026, 8:51 a.m.
NED2 Entity disambiguation (via description) batch_69ad39464a748190af126365ae0ebada completed March 8, 2026, 8:54 a.m.
Created at: March 1, 2026, 8 p.m.