Triple

T474338
Position Surface form Disambiguated ID Type / Status
Subject Central Valley Project E9027 entity
Predicate includes P1393 FINISHED
Object San Luis Unit
The San Luis Unit is a major component of California’s federal water management system, providing storage and delivery of irrigation and municipal water to parts of the San Joaquin Valley.
 E74159 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: San Luis Unit | Statement: [Central Valley Project, includes, San Luis Unit]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Luis Unit
Context triple: [Central Valley Project, includes, San Luis Unit]
  • A. Toiyabe National Forest
    Toiyabe National Forest is a vast U.S. national forest spanning rugged mountain ranges and high desert landscapes in Nevada and eastern California, known for its remote wilderness, hiking, and wildlife habitat.
  • B. Eldorado National Forest
    Eldorado National Forest is a large U.S. national forest in California known for its mountainous terrain, extensive conifer forests, and popular outdoor recreation opportunities such as hiking, camping, and skiing.
  • C. Los Padres National Forest
    Los Padres National Forest is a vast protected wilderness in central and southern California known for its rugged mountains, diverse ecosystems, and extensive opportunities for hiking, camping, and wildlife viewing.
  • D. Santa Fe National Forest
    Santa Fe National Forest is a large protected area in northern New Mexico known for its diverse mountain landscapes, forests, and extensive recreational opportunities such as hiking, camping, and skiing.
  • E. Inyo National Forest
    Inyo National Forest is a vast protected area in eastern California known for its dramatic Sierra Nevada landscapes, including high peaks, ancient bristlecone pine forests, and popular outdoor recreation opportunities.
  • 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: San Luis Unit
Triple: [Central Valley Project, includes, San Luis Unit]
Generated description
The San Luis Unit is a major component of California’s federal water management system, providing storage and delivery of irrigation and municipal water to parts of the San Joaquin Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: San Luis Unit
Target entity description: The San Luis Unit is a major component of California’s federal water management system, providing storage and delivery of irrigation and municipal water to parts of the San Joaquin Valley.
  • A. Toiyabe National Forest
    Toiyabe National Forest is a vast U.S. national forest spanning rugged mountain ranges and high desert landscapes in Nevada and eastern California, known for its remote wilderness, hiking, and wildlife habitat.
  • B. Eldorado National Forest
    Eldorado National Forest is a large U.S. national forest in California known for its mountainous terrain, extensive conifer forests, and popular outdoor recreation opportunities such as hiking, camping, and skiing.
  • C. Los Padres National Forest
    Los Padres National Forest is a vast protected wilderness in central and southern California known for its rugged mountains, diverse ecosystems, and extensive opportunities for hiking, camping, and wildlife viewing.
  • D. Santa Fe National Forest
    Santa Fe National Forest is a large protected area in northern New Mexico known for its diverse mountain landscapes, forests, and extensive recreational opportunities such as hiking, camping, and skiing.
  • E. Inyo National Forest
    Inyo National Forest is a vast protected area in eastern California known for its dramatic Sierra Nevada landscapes, including high peaks, ancient bristlecone pine forests, and popular outdoor recreation opportunities.
  • 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f039f3d88190a7c93ecbf1bf5f58 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5154d3a70819097de31be3b753523 completed March 2, 2026, 4:42 a.m.
NEDg Description generation batch_69a516a9b95081908b7c947edd0ef268 completed March 2, 2026, 4:48 a.m.
NED2 Entity disambiguation (via description) batch_69a5173b405081908135a9b03e1bb11f completed March 2, 2026, 4:51 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.