Triple

T22277233
Position Surface form Disambiguated ID Type / Status
Subject Oroville-Thermalito Complex E550638 entity
Predicate hasPart P35 FINISHED
Object Fish Barrier Dam
Fish Barrier Dam is a structure within California’s Oroville-Thermalito water project designed to block migrating fish from entering unsuitable waterways and to guide them toward fish ladders or hatchery facilities.
E1528981 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: Fish Barrier Dam | Statement: [Oroville-Thermalito Complex, hasPart, Fish Barrier Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fish Barrier Dam
Context triple: [Oroville-Thermalito Complex, hasPart, Fish Barrier Dam]
  • A. Forge Dam
    Forge Dam is a popular recreational park and former industrial mill site along Porter Brook in Sheffield, England, known for its woodland walks, playground, and café.
  • B. Charles River Dam
    The Charles River Dam is a major flood-control and navigation structure on the Charles River in Boston that regulates water levels between the river and Boston Harbor.
  • C. Ord River Dam
    Ord River Dam is a major rock-fill embankment dam in Western Australia that creates Lake Argyle, one of the country’s largest artificial reservoirs and a key component of the Ord River Irrigation Scheme.
  • D. Sherman Island Dam
    Sherman Island Dam is a hydroelectric dam located on the Hudson River in the Town of Moreau, New York.
  • E. Blue River Dam
    Blue River Dam is a concrete arch dam on the Blue River in Oregon that provides flood control, hydroelectric power, and recreation through the formation of Blue River Reservoir.
  • 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: Fish Barrier Dam
Triple: [Oroville-Thermalito Complex, hasPart, Fish Barrier Dam]
Generated description
Fish Barrier Dam is a structure within California’s Oroville-Thermalito water project designed to block migrating fish from entering unsuitable waterways and to guide them toward fish ladders or hatchery facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fish Barrier Dam
Target entity description: Fish Barrier Dam is a structure within California’s Oroville-Thermalito water project designed to block migrating fish from entering unsuitable waterways and to guide them toward fish ladders or hatchery facilities.
  • A. Forge Dam
    Forge Dam is a popular recreational park and former industrial mill site along Porter Brook in Sheffield, England, known for its woodland walks, playground, and café.
  • B. Charles River Dam
    The Charles River Dam is a major flood-control and navigation structure on the Charles River in Boston that regulates water levels between the river and Boston Harbor.
  • C. Ord River Dam
    Ord River Dam is a major rock-fill embankment dam in Western Australia that creates Lake Argyle, one of the country’s largest artificial reservoirs and a key component of the Ord River Irrigation Scheme.
  • D. Sherman Island Dam
    Sherman Island Dam is a hydroelectric dam located on the Hudson River in the Town of Moreau, New York.
  • E. Blue River Dam
    Blue River Dam is a concrete arch dam on the Blue River in Oregon that provides flood control, hydroelectric power, and recreation through the formation of Blue River Reservoir.
  • 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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14ea8a6688190bcd168670420ec59 completed April 29, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0abca612008190bcb1c38523223ed7 completed May 18, 2026, 7:15 a.m.
NEDg Description generation batch_6a0ac0d258d88190a73427e02373a4bc completed May 18, 2026, 7:33 a.m.
NED2 Entity disambiguation (via description) batch_6a0ac1e9666c8190b183c069deaf487c completed May 18, 2026, 7:38 a.m.
Created at: April 16, 2026, 8:40 p.m.