Triple

T13691536
Position Surface form Disambiguated ID Type / Status
Subject Ventura River watershed E328277 entity
Predicate contains P35 FINISHED
Object Ventura River estuary
The Ventura River estuary is a coastal wetland at the mouth of the Ventura River in California, providing critical habitat for wildlife and serving as an important ecological transition zone between river and ocean.
E1054305 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: Ventura River estuary | Statement: [Ventura River watershed, contains, Ventura River estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ventura River estuary
Context triple: [Ventura River watershed, contains, Ventura River estuary]
  • A. Christina River estuary
    Christina River estuary is the tidal, river-mouth ecosystem where the Christina River meets larger coastal waters, supporting diverse aquatic habitats and influencing regional water quality and navigation.
  • B. Ballona Creek estuary
    The Ballona Creek estuary is a coastal wetland at the mouth of Ballona Creek in Los Angeles County, serving as an important habitat for wildlife and a key ecological interface between urban runoff and Santa Monica Bay.
  • C. Estero San José (San José Estuary)
    Estero San José (San José Estuary) is a coastal wetland and wildlife sanctuary near San José del Cabo in Baja California Sur, Mexico, known for its rich birdlife, lush vegetation, and tranquil walking trails.
  • D. San Diego River Estuary
    The San Diego River Estuary is a coastal wetland ecosystem in San Diego, California, where the river meets the Pacific Ocean, providing vital habitat for wildlife and serving as an important natural floodplain and recreational area.
  • E. Chone River estuary
    The Chone River estuary is a coastal estuarine system on Ecuador’s Pacific coast where the Chone River meets the ocean, known for its mangrove ecosystems and importance to local fisheries and coastal 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: Ventura River estuary
Triple: [Ventura River watershed, contains, Ventura River estuary]
Generated description
The Ventura River estuary is a coastal wetland at the mouth of the Ventura River in California, providing critical habitat for wildlife and serving as an important ecological transition zone between river and ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ventura River estuary
Target entity description: The Ventura River estuary is a coastal wetland at the mouth of the Ventura River in California, providing critical habitat for wildlife and serving as an important ecological transition zone between river and ocean.
  • A. Christina River estuary
    Christina River estuary is the tidal, river-mouth ecosystem where the Christina River meets larger coastal waters, supporting diverse aquatic habitats and influencing regional water quality and navigation.
  • B. Ballona Creek estuary
    The Ballona Creek estuary is a coastal wetland at the mouth of Ballona Creek in Los Angeles County, serving as an important habitat for wildlife and a key ecological interface between urban runoff and Santa Monica Bay.
  • C. Estero San José (San José Estuary)
    Estero San José (San José Estuary) is a coastal wetland and wildlife sanctuary near San José del Cabo in Baja California Sur, Mexico, known for its rich birdlife, lush vegetation, and tranquil walking trails.
  • D. San Diego River Estuary
    The San Diego River Estuary is a coastal wetland ecosystem in San Diego, California, where the river meets the Pacific Ocean, providing vital habitat for wildlife and serving as an important natural floodplain and recreational area.
  • E. Chone River estuary
    The Chone River estuary is a coastal estuarine system on Ecuador’s Pacific coast where the Chone River meets the ocean, known for its mangrove ecosystems and importance to local fisheries and coastal communities.
  • 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_69d8076ff62081908a7bd79889edd7a0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc8746458819095ec1ba3c01ef31b completed April 12, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7944e7ea0819098a9fbf8842d314b completed May 3, 2026, 6:30 p.m.
NEDg Description generation batch_69f79715571081909c1177a3fd09b4d5 completed May 3, 2026, 6:42 p.m.
NED2 Entity disambiguation (via description) batch_69f797caabfc8190844e6b7d8125aeb6 completed May 3, 2026, 6:45 p.m.
Created at: April 9, 2026, 9:53 p.m.