Triple

T2703699
Position Surface form Disambiguated ID Type / Status
Subject Oregon estuary network E59293 entity
Predicate hasPart P35 FINISHED
Object Umpqua River tidal flats
The Umpqua River tidal flats are coastal wetlands in Oregon where river and ocean waters mix, creating rich intertidal habitats that support diverse wildlife and important ecological functions.
E294976 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: Umpqua River tidal flats | Statement: [Oregon estuary network, hasPart, Umpqua River tidal flats]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Umpqua River tidal flats
Context triple: [Oregon estuary network, hasPart, Umpqua River tidal flats]
  • A. Coos Bay tidal flats
    Coos Bay tidal flats are expansive intertidal mudflat and sandflat habitats in Coos Bay, Oregon, supporting rich estuarine wildlife and coastal ecosystems.
  • B. Klamath River estuary
    The Klamath River estuary is a biologically rich coastal river mouth in northern California where the Klamath River meets the Pacific Ocean, supporting diverse fish, bird, and marine mammal populations.
  • C. Tillamook Bay tidal wetlands
    Tillamook Bay tidal wetlands are a complex of coastal marshes and intertidal habitats in northwestern Oregon that provide critical nursery grounds for fish and wildlife while buffering the bay from flooding and pollution.
  • D. Coos Bay estuary
    Coos Bay estuary is a major coastal estuarine system on the southern Oregon coast, known for its extensive tidal flats, rich marine and bird habitats, and role in regional fisheries and shipping.
  • E. Alsea Bay salt marshes
    The Alsea Bay salt marshes are coastal wetlands in Oregon that form part of the Alsea Bay estuary, providing vital habitat for wildlife and contributing to the region’s ecological health.
  • 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: Umpqua River tidal flats
Triple: [Oregon estuary network, hasPart, Umpqua River tidal flats]
Generated description
The Umpqua River tidal flats are coastal wetlands in Oregon where river and ocean waters mix, creating rich intertidal habitats that support diverse wildlife and important ecological functions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Umpqua River tidal flats
Target entity description: The Umpqua River tidal flats are coastal wetlands in Oregon where river and ocean waters mix, creating rich intertidal habitats that support diverse wildlife and important ecological functions.
  • A. Coos Bay tidal flats
    Coos Bay tidal flats are expansive intertidal mudflat and sandflat habitats in Coos Bay, Oregon, supporting rich estuarine wildlife and coastal ecosystems.
  • B. Klamath River estuary
    The Klamath River estuary is a biologically rich coastal river mouth in northern California where the Klamath River meets the Pacific Ocean, supporting diverse fish, bird, and marine mammal populations.
  • C. Tillamook Bay tidal wetlands
    Tillamook Bay tidal wetlands are a complex of coastal marshes and intertidal habitats in northwestern Oregon that provide critical nursery grounds for fish and wildlife while buffering the bay from flooding and pollution.
  • D. Coos Bay estuary
    Coos Bay estuary is a major coastal estuarine system on the southern Oregon coast, known for its extensive tidal flats, rich marine and bird habitats, and role in regional fisheries and shipping.
  • E. Alsea Bay salt marshes
    The Alsea Bay salt marshes are coastal wetlands in Oregon that form part of the Alsea Bay estuary, providing vital habitat for wildlife and contributing to the region’s ecological health.
  • 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_69ab4ac66bc88190b9e4afa5fc843f72 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda5011bc8190ae4e41da391e759c completed March 7, 2026, 7:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbbc2eec819082f6e6e157d4efc7 completed March 10, 2026, 6:35 a.m.
NEDg Description generation batch_69afbc67c39c8190b5932c0e23595f64 completed March 10, 2026, 6:38 a.m.
NED2 Entity disambiguation (via description) batch_69afbd2d8a2c8190896a9154ebbd8bab completed March 10, 2026, 6:41 a.m.
Created at: March 6, 2026, 9:55 p.m.