Triple
T20704870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chinatown (1974 film) |
E508876
|
entity |
| Predicate | setInFictionalizedVersionOf |
P107279
|
FINISHED |
| Object | California water wars |
—
|
NE NERFINISHED |
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: California water wars | Statement: [Chinatown (1974 film), setInFictionalizedVersionOf, California water wars]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California water wars Context triple: [Chinatown (1974 film), setInFictionalizedVersionOf, California water wars]
-
A.
Owens Valley water wars
chosen
The Owens Valley water wars were a series of early 20th-century conflicts in California over Los Angeles’ diversion of water from the Owens Valley, which devastated local agriculture and became a landmark case in Western water politics.
-
B.
Hetch Hetchy water rights controversy
The Hetch Hetchy water rights controversy was an early 20th-century environmental and political battle over damming a Yosemite valley to supply water to San Francisco, helping to define the modern American conservation movement.
-
C.
Mono Lake water rights litigation
Mono Lake water rights litigation refers to the series of landmark legal battles over Los Angeles’s diversion of water from the Mono Basin, which reshaped California water law by strengthening public trust protections for environmental resources.
-
D.
California Urban Water Management Planning Act
The California Urban Water Management Planning Act is a state law that requires urban water suppliers to prepare long-term water management plans to ensure reliable, efficient, and sustainable use of water resources.
-
E.
Rand Water
Rand Water is a major South African water utility that abstracts, purifies, and supplies bulk potable water to municipalities, industries, and mines in and around Gauteng.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4c2b2a481909e31e9cb8f81ab55 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6c18ea874819092a125d9f929a311 |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 12:13 p.m.