Triple

T21875103
Position Surface form Disambiguated ID Type / Status
Subject Ballona Wetlands E540116 entity
Predicate partOf P40 FINISHED
Object Ballona Creek estuary 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: Ballona Creek estuary | Statement: [Ballona Wetlands, partOf, Ballona Creek estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ballona Creek estuary
Context triple: [Ballona Wetlands, partOf, Ballona Creek estuary]
  • A. Ballona Creek estuary chosen
    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.
  • B. 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.
  • C. 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.
  • D. Pajaro River estuary
    The Pajaro River estuary is a coastal wetland at the river’s mouth on the central California coast, known for its rich biodiversity and importance as habitat for migratory birds and other wildlife.
  • 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.
  • 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_69e0c478f59081909d54302b57fc1ce3 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0f33957f481908789b054a4fd1b77 completed April 28, 2026, 5:49 p.m.
Created at: April 16, 2026, 7:02 p.m.