Triple

T16890961
Position Surface form Disambiguated ID Type / Status
Subject Sacramento–San Joaquin River Delta and Suisun Marsh E424168 entity
Predicate suppliesWaterTo P4102 FINISHED
Object Central Valley E1779 NE FINISHED

How this triple was built (2 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: Central Valley | Statement: [Sacramento–San Joaquin River Delta and Suisun Marsh, suppliesWaterTo, Central Valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Valley
Context triple: [Sacramento–San Joaquin River Delta and Suisun Marsh, suppliesWaterTo, Central Valley]
  • A. Central Valley
    Central Valley is a major agricultural and wine-producing lowland in Chile’s Maule Region, characterized by fertile plains and a temperate climate.
  • B. Central Valley
    Central Valley is the most populous and economically important region of Costa Rica, encompassing the capital San José and several other major cities in a highland plateau.
  • C. Central Valley chosen
    The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
  • D. San Joaquin Valley
    The San Joaquin Valley is a major agricultural region in central California known for its extensive farming and reliance on large-scale irrigation systems.
  • E. Sacramento Valley
    Sacramento Valley is the northern portion of California’s Central Valley, known for its extensive agriculture, river systems, and the state capital, Sacramento.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc473d4819090cfea374ef5ca49 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7a7fd8481908ef82a13418b1c2d completed May 10, 2026, 6 p.m.
Created at: April 10, 2026, 5:29 a.m.