Triple

T11143016
Position Surface form Disambiguated ID Type / Status
Subject Green River E263601 entity
Predicate hasTributary P415 FINISHED
Object Blacks Fork
Blacks Fork is a river in southwestern Wyoming and northeastern Utah that serves as a significant tributary of the Green River within the Colorado River watershed.
 E937906 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: Blacks Fork | Statement: [Green River, hasTributary, Blacks Fork]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blacks Fork
Context triple: [Green River, hasTributary, Blacks Fork]
  • A. Baron Fork
    Baron Fork is a tributary stream in eastern Oklahoma that flows through the Cookson Hills before joining the Illinois River.
  • B. Hams Fork River
    Hams Fork River is a tributary of the Green River in southwestern Wyoming, known for flowing through the town of Kemmerer and offering fishing and outdoor recreation opportunities.
  • C. Smith Fork
    Smith Fork is a tributary stream in western Colorado that feeds into the Gunnison River, contributing to the region’s rugged canyon and river system.
  • D. Coal Creek
    Coal Creek is the former name of the town now known as Rocky Top in Anderson County, Tennessee, historically associated with coal mining and labor struggles.
  • E. Rosebud Creek
    Rosebud Creek is a stream in southeastern Montana notable as the site of the 1876 Battle of the Rosebud during the Great Sioux War.
  • 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: Blacks Fork
Triple: [Green River, hasTributary, Blacks Fork]
Generated description
Blacks Fork is a river in southwestern Wyoming and northeastern Utah that serves as a significant tributary of the Green River within the Colorado River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blacks Fork
Target entity description: Blacks Fork is a river in southwestern Wyoming and northeastern Utah that serves as a significant tributary of the Green River within the Colorado River watershed.
  • A. Baron Fork
    Baron Fork is a tributary stream in eastern Oklahoma that flows through the Cookson Hills before joining the Illinois River.
  • B. Hams Fork River
    Hams Fork River is a tributary of the Green River in southwestern Wyoming, known for flowing through the town of Kemmerer and offering fishing and outdoor recreation opportunities.
  • C. Smith Fork
    Smith Fork is a tributary stream in western Colorado that feeds into the Gunnison River, contributing to the region’s rugged canyon and river system.
  • D. Coal Creek
    Coal Creek is the former name of the town now known as Rocky Top in Anderson County, Tennessee, historically associated with coal mining and labor struggles.
  • E. Rosebud Creek
    Rosebud Creek is a stream in southeastern Montana notable as the site of the 1876 Battle of the Rosebud during the Great Sioux War.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8623158819096ad1678fa9e72bb completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69ee861f89b48190b06fba51475497e6 completed April 26, 2026, 9:39 p.m.
NEDg Description generation batch_69eeb310e04c8190a1004662d5bbc015 completed April 27, 2026, 12:51 a.m.
NED2 Entity disambiguation (via description) batch_69eee95dfff48190a3c3022cdfc6dafc completed April 27, 2026, 4:43 a.m.
Created at: April 8, 2026, 9:28 p.m.