Triple

T13739007
Position Surface form Disambiguated ID Type / Status
Subject Tule River E330028 entity
Predicate tributaryOf P415 FINISHED
Object Tulare Basin hydrologic system
The Tulare Basin hydrologic system is an interconnected network of rivers, streams, groundwater, and wetlands in California’s southern Central Valley that historically drained into the now largely dry Tulare Lake.
E1057656 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: Tulare Basin hydrologic system | Statement: [Tule River, tributaryOf, Tulare Basin hydrologic system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tulare Basin hydrologic system
Context triple: [Tule River, tributaryOf, Tulare Basin hydrologic system]
  • A. Death Valley regional hydrologic system
    The Death Valley regional hydrologic system is a vast groundwater and surface-water network in the arid southwestern United States that collects, transports, and discharges water across multiple basins into the Death Valley area.
  • B. State of California hydrologic regions system
    The State of California hydrologic regions system is a statewide framework that divides California into distinct water-resource regions for planning, management, and regulatory purposes.
  • C. Salton Sea watershed
    The Salton Sea watershed is the drainage basin in Southern California that collects water from surrounding rivers and agricultural runoff, ultimately feeding into the Salton Sea, a large inland saline lake.
  • D. Greater Los Angeles hydrologic system
    The Greater Los Angeles hydrologic system is the interconnected network of rivers, arroyos, watersheds, and engineered water infrastructure that manages surface and groundwater flow across the Los Angeles metropolitan region.
  • E. Indian Wells Valley Groundwater Basin
    The Indian Wells Valley Groundwater Basin is a critically important aquifer system in eastern California that supplies water to local communities, agriculture, and military installations in an arid desert region.
  • 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: Tulare Basin hydrologic system
Triple: [Tule River, tributaryOf, Tulare Basin hydrologic system]
Generated description
The Tulare Basin hydrologic system is an interconnected network of rivers, streams, groundwater, and wetlands in California’s southern Central Valley that historically drained into the now largely dry Tulare Lake.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tulare Basin hydrologic system
Target entity description: The Tulare Basin hydrologic system is an interconnected network of rivers, streams, groundwater, and wetlands in California’s southern Central Valley that historically drained into the now largely dry Tulare Lake.
  • A. Death Valley regional hydrologic system
    The Death Valley regional hydrologic system is a vast groundwater and surface-water network in the arid southwestern United States that collects, transports, and discharges water across multiple basins into the Death Valley area.
  • B. State of California hydrologic regions system
    The State of California hydrologic regions system is a statewide framework that divides California into distinct water-resource regions for planning, management, and regulatory purposes.
  • C. Salton Sea watershed
    The Salton Sea watershed is the drainage basin in Southern California that collects water from surrounding rivers and agricultural runoff, ultimately feeding into the Salton Sea, a large inland saline lake.
  • D. Greater Los Angeles hydrologic system
    The Greater Los Angeles hydrologic system is the interconnected network of rivers, arroyos, watersheds, and engineered water infrastructure that manages surface and groundwater flow across the Los Angeles metropolitan region.
  • E. Indian Wells Valley Groundwater Basin
    The Indian Wells Valley Groundwater Basin is a critically important aquifer system in eastern California that supplies water to local communities, agriculture, and military installations in an arid desert region.
  • 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_69d80772315881908f980cae40d91664 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69de0204d50c8190a5413cc9a1b26e14 completed April 14, 2026, 8:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f79d6bce9881909209231f6dfcf9bf completed May 3, 2026, 7:09 p.m.
NEDg Description generation batch_69f79e7869648190ab0157bd0480b219 completed May 3, 2026, 7:14 p.m.
NED2 Entity disambiguation (via description) batch_69f79f7216b08190800165d46172222c completed May 3, 2026, 7:18 p.m.
Created at: April 9, 2026, 9:55 p.m.