Triple

T21619876
Position Surface form Disambiguated ID Type / Status
Subject Turlock Main Canal E533546 entity
Predicate locatedInHydrologicRegion P8237 FINISHED
Object San Joaquin hydrologic region
The San Joaquin hydrologic region is a major water-management area in California’s Central Valley that encompasses the San Joaquin River and its tributaries, supporting extensive agricultural and urban water use.
E251105 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 Joaquin hydrologic region | Statement: [Turlock Main Canal, locatedInHydrologicRegion, San Joaquin hydrologic region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Joaquin hydrologic region
Context triple: [Turlock Main Canal, locatedInHydrologicRegion, San Joaquin hydrologic region]
  • A. San Joaquin River Basin
    The San Joaquin River Basin is a major watershed in California’s Central Valley that drains the San Joaquin River and its tributaries, supporting extensive agriculture, ecosystems, and communities.
  • B. Feather River region
    The Feather River region is an area of northern California centered around the Feather River watershed, historically inhabited by Indigenous peoples including Konkow speakers.
  • C. Central Valley watershed system
    The Central Valley watershed system is a vast, interconnected network of rivers, tributaries, and drainage basins in California that channels water from surrounding mountains through the agriculturally rich Central Valley.
  • D. Sacramento River Basin
    The Sacramento River Basin is a major watershed in Northern California that drains the Sacramento River and its tributaries, supporting extensive agriculture, ecosystems, and water supply for the region.
  • E. San Francisco Bay hydrologic region
    The San Francisco Bay hydrologic region is a major California water-management area encompassing the watersheds and infrastructure that drain into and supply the San Francisco Bay and its surrounding 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: San Joaquin hydrologic region
Triple: [Turlock Main Canal, locatedInHydrologicRegion, San Joaquin hydrologic region]
Generated description
The San Joaquin hydrologic region is a major water-management area in California’s Central Valley that encompasses the San Joaquin River and its tributaries, supporting extensive agricultural and urban water use.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Joaquin hydrologic region
Target entity description: The San Joaquin hydrologic region is a major water-management area in California’s Central Valley that encompasses the San Joaquin River and its tributaries, supporting extensive agricultural and urban water use.
  • A. San Joaquin River Basin chosen
    The San Joaquin River Basin is a major watershed in California’s Central Valley that drains the San Joaquin River and its tributaries, supporting extensive agriculture, ecosystems, and communities.
  • B. Feather River region
    The Feather River region is an area of northern California centered around the Feather River watershed, historically inhabited by Indigenous peoples including Konkow speakers.
  • C. Central Valley watershed system
    The Central Valley watershed system is a vast, interconnected network of rivers, tributaries, and drainage basins in California that channels water from surrounding mountains through the agriculturally rich Central Valley.
  • D. Sacramento River Basin
    The Sacramento River Basin is a major watershed in Northern California that drains the Sacramento River and its tributaries, supporting extensive agriculture, ecosystems, and water supply for the region.
  • E. San Francisco Bay hydrologic region
    The San Francisco Bay hydrologic region is a major California water-management area encompassing the watersheds and infrastructure that drain into and supply the San Francisco Bay and its surrounding communities.
  • F. None of above.

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_69e0c464fba881908d0ff2ac80511ce1 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef3baeeae48190b78583b3bec8ee33 completed April 27, 2026, 10:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a45cd9a30819098e2e4ef75dfdb72 completed May 17, 2026, 10:48 p.m.
NEDg Description generation batch_6a0a47a0bd188190b6117cadf12c9ade completed May 17, 2026, 10:56 p.m.
NED2 Entity disambiguation (via description) batch_6a0a480539b4819097630614b857d7d3 completed May 17, 2026, 10:58 p.m.
Created at: April 16, 2026, 6:34 p.m.