Triple

T6290310
Position Surface form Disambiguated ID Type / Status
Subject Dover, New Hampshire E140999 entity
Predicate locatedOnRiver P165 FINISHED
Object Cochecho River
The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
E849244 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: Cochecho River | Statement: [Dover, New Hampshire, locatedOnRiver, Cochecho River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cochecho River
Context triple: [Dover, New Hampshire, locatedOnRiver, Cochecho River]
  • A. Basaseachic River
    The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
  • B. Siang River
    The Siang River is a major river in northeastern India that forms the upper course of the Brahmaputra as it flows from Tibet into Arunachal Pradesh.
  • C. Cheekye River
    The Cheekye River is a river in southwestern British Columbia, Canada, that flows from the Coast Mountains toward the Squamish River near the town of Squamish.
  • D. Ocheyedan River
    The Ocheyedan River is a tributary waterway in northwestern Iowa that flows through agricultural landscapes before joining the Little Sioux River.
  • E. Takotna River
    The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
  • 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: Cochecho River
Triple: [Dover, New Hampshire, locatedOnRiver, Cochecho River]
Generated description
The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cochecho River
Target entity description: The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
  • A. Basaseachic River
    The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
  • B. Siang River
    The Siang River is a major river in northeastern India that forms the upper course of the Brahmaputra as it flows from Tibet into Arunachal Pradesh.
  • C. Cheekye River
    The Cheekye River is a river in southwestern British Columbia, Canada, that flows from the Coast Mountains toward the Squamish River near the town of Squamish.
  • D. Ocheyedan River
    The Ocheyedan River is a tributary waterway in northwestern Iowa that flows through agricultural landscapes before joining the Little Sioux River.
  • E. Takotna River
    The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
  • 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_69c008cdf2ac8190bb640c94478fb4ed completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0641ca91481909d49b700cef93ffe completed March 22, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69d5ffe43c488190b60ea41922211d53 completed April 8, 2026, 7:12 a.m.
NEDg Description generation batch_69d60055d8248190bd295ea0f4782950 completed April 8, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69d600e7ac908190903eff3a130603d1 completed April 8, 2026, 7:16 a.m.
Created at: March 22, 2026, 4:26 p.m.