Triple

T6259039
Position Surface form Disambiguated ID Type / Status
Subject High Falls (Rochester) E140247 entity
Predicate upstreamFrom P5955 FINISHED
Object Middle Falls (Rochester)
Middle Falls (Rochester) is one of the three major waterfalls on the Genesee River in Rochester, New York, situated between Upper (High) Falls and Lower Falls.
 E580252 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: Middle Falls (Rochester) | Statement: [High Falls (Rochester), upstreamFrom, Middle Falls (Rochester)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middle Falls (Rochester)
Context triple: [High Falls (Rochester), upstreamFrom, Middle Falls (Rochester)]
  • A. Middle Falls of the Genesee River
    Middle Falls of the Genesee River is a prominent and scenic waterfall located within New York’s Letchworth State Park, often noted as one of the park’s most impressive natural features.
  • B. Oneonta Falls
    Oneonta Falls is a picturesque waterfall in Oregon’s Columbia River Gorge, known for its narrow moss-covered slot canyon and popular but often chilly wade-in hike.
  • C. Croton Falls, New York
    Croton Falls, New York is a small hamlet in the town of North Salem in Westchester County, known for its rural character and proximity to key New York City water supply reservoirs.
  • D. Mahopac Falls, New York
    Mahopac Falls, New York is a small hamlet in Putnam County known for its residential character and proximity to the town of Carmel.
  • E. Upper Falls of the Genesee River
    The Upper Falls of the Genesee River is a prominent scenic waterfall within New York’s Letchworth State Park, known for its dramatic drop and picturesque gorge setting.
  • 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: Middle Falls (Rochester)
Triple: [High Falls (Rochester), upstreamFrom, Middle Falls (Rochester)]
Generated description
Middle Falls (Rochester) is one of the three major waterfalls on the Genesee River in Rochester, New York, situated between Upper (High) Falls and Lower Falls.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Middle Falls (Rochester)
Target entity description: Middle Falls (Rochester) is one of the three major waterfalls on the Genesee River in Rochester, New York, situated between Upper (High) Falls and Lower Falls.
  • A. Middle Falls of the Genesee River
    Middle Falls of the Genesee River is a prominent and scenic waterfall located within New York’s Letchworth State Park, often noted as one of the park’s most impressive natural features.
  • B. Oneonta Falls
    Oneonta Falls is a picturesque waterfall in Oregon’s Columbia River Gorge, known for its narrow moss-covered slot canyon and popular but often chilly wade-in hike.
  • C. Croton Falls, New York
    Croton Falls, New York is a small hamlet in the town of North Salem in Westchester County, known for its rural character and proximity to key New York City water supply reservoirs.
  • D. Mahopac Falls, New York
    Mahopac Falls, New York is a small hamlet in Putnam County known for its residential character and proximity to the town of Carmel.
  • E. Upper Falls of the Genesee River
    The Upper Falls of the Genesee River is a prominent scenic waterfall within New York’s Letchworth State Park, known for its dramatic drop and picturesque gorge setting.
  • 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_69c008c95c5c819084bd3dd56133d84d completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06367e0b48190967ebfb9bfbc9732 completed March 22, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c24444b85c8190adf09c473b42ea9b completed March 24, 2026, 7:59 a.m.
NEDg Description generation batch_69c4fb6bb9bc8190a29ae09221aa5464 completed March 26, 2026, 9:24 a.m.
NED2 Entity disambiguation (via description) batch_69c4fc075dd881908230bb66d1445d5a completed March 26, 2026, 9:27 a.m.
Created at: March 22, 2026, 4:24 p.m.