Triple

T4856398
Position Surface form Disambiguated ID Type / Status
Subject Mokelumne River area E108546 entity
Predicate contains P35 FINISHED
Object Mokelumne River Fish Hatchery
Mokelumne River Fish Hatchery is a fish production and conservation facility in California that raises and releases salmon and steelhead to support regional fisheries and restore native fish populations.
E475110 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: Mokelumne River Fish Hatchery | Statement: [Mokelumne River area, contains, Mokelumne River Fish Hatchery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mokelumne River Fish Hatchery
Context triple: [Mokelumne River area, contains, Mokelumne River Fish Hatchery]
  • A. Feather River Fish Hatchery
    Feather River Fish Hatchery is a salmon and steelhead production and research facility in Oroville, California, that supports fisheries and mitigates the impacts of the Oroville Dam on native fish populations.
  • B. Hot Creek Fish Hatchery
    Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
  • C. Mokelumne River area
    The Mokelumne River area is a region of central California traditionally inhabited and culturally shaped by the Plains Miwok people.
  • D. Mokelumne River
    The Mokelumne River is a major river in the Sierra Nevada of California, known for its scenic canyons, hydroelectric projects, and role as a vital water source for agriculture and urban areas.
  • E. Salmon Creek, Washington
    Salmon Creek, Washington is a suburban census-designated community in southwestern Washington State, located just north of Vancouver in Clark County.
  • 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: Mokelumne River Fish Hatchery
Triple: [Mokelumne River area, contains, Mokelumne River Fish Hatchery]
Generated description
Mokelumne River Fish Hatchery is a fish production and conservation facility in California that raises and releases salmon and steelhead to support regional fisheries and restore native fish populations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mokelumne River Fish Hatchery
Target entity description: Mokelumne River Fish Hatchery is a fish production and conservation facility in California that raises and releases salmon and steelhead to support regional fisheries and restore native fish populations.
  • A. Feather River Fish Hatchery
    Feather River Fish Hatchery is a salmon and steelhead production and research facility in Oroville, California, that supports fisheries and mitigates the impacts of the Oroville Dam on native fish populations.
  • B. Hot Creek Fish Hatchery
    Hot Creek Fish Hatchery is a California trout-rearing facility in Mono County that supports recreational fisheries by raising and stocking various trout species in nearby waters.
  • C. Mokelumne River area
    The Mokelumne River area is a region of central California traditionally inhabited and culturally shaped by the Plains Miwok people.
  • D. Mokelumne River
    The Mokelumne River is a major river in the Sierra Nevada of California, known for its scenic canyons, hydroelectric projects, and role as a vital water source for agriculture and urban areas.
  • E. Salmon Creek, Washington
    Salmon Creek, Washington is a suburban census-designated community in southwestern Washington State, located just north of Vancouver in Clark County.
  • 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_69bd440a89548190a5f14ba6da6b97dc completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d3df75c8190830e2c927cc5a4f8 completed March 20, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69be5cec638481909a3345f348116bbc completed March 21, 2026, 8:55 a.m.
NEDg Description generation batch_69be5fd0ec648190842438a3235481e5 completed March 21, 2026, 9:07 a.m.
NED2 Entity disambiguation (via description) batch_69be606f82e88190b2b1501ec83b33af completed March 21, 2026, 9:10 a.m.
Created at: March 20, 2026, 1:26 p.m.