Triple

T7850241
Position Surface form Disambiguated ID Type / Status
Subject Pearl River E182029 entity
Predicate formsEstuary P33342 FINISHED
Object Pearl River estuary (U.S. Gulf Coast)
Pearl River estuary (U.S. Gulf Coast) is a coastal estuarine system where the Pearl River meets the Gulf of Mexico, supporting diverse wetlands, fisheries, and wildlife habitats along the Louisiana–Mississippi shoreline.
E699958 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: Pearl River estuary (U.S. Gulf Coast) | Statement: [Pearl River, formsEstuary, Pearl River estuary (U.S. Gulf Coast)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pearl River estuary (U.S. Gulf Coast)
Context triple: [Pearl River, formsEstuary, Pearl River estuary (U.S. Gulf Coast)]
  • A. Savannah River estuary
    The Savannah River estuary is a tidal, brackish-water transition zone near the Atlantic coast where the Savannah River meets the ocean, supporting important coastal ecosystems and maritime activities.
  • B. Yellow River Delta
    The Yellow River Delta is a dynamic alluvial plain in northeastern Shandong, China, formed by sediment deposits from the Yellow River as it enters the Bohai Sea.
  • C. Mobile Bay estuary
    Mobile Bay estuary is a large, biologically rich coastal inlet on the Gulf of Mexico in Alabama, known for its productive fisheries, diverse wetlands, and significant role in regional shipping and ecology.
  • D. Jade River estuary
    The Jade River estuary is a coastal inlet in northwestern Germany where the Jade River meets the North Sea, forming part of the broader Jade Bight area.
  • E. River Lee estuary
    The River Lee estuary is the tidal lower reach of the River Lee in County Cork, Ireland, where the river broadens and meets Cork Harbour before flowing into the Celtic Sea.
  • 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: Pearl River estuary (U.S. Gulf Coast)
Triple: [Pearl River, formsEstuary, Pearl River estuary (U.S. Gulf Coast)]
Generated description
Pearl River estuary (U.S. Gulf Coast) is a coastal estuarine system where the Pearl River meets the Gulf of Mexico, supporting diverse wetlands, fisheries, and wildlife habitats along the Louisiana–Mississippi shoreline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pearl River estuary (U.S. Gulf Coast)
Target entity description: Pearl River estuary (U.S. Gulf Coast) is a coastal estuarine system where the Pearl River meets the Gulf of Mexico, supporting diverse wetlands, fisheries, and wildlife habitats along the Louisiana–Mississippi shoreline.
  • A. Savannah River estuary
    The Savannah River estuary is a tidal, brackish-water transition zone near the Atlantic coast where the Savannah River meets the ocean, supporting important coastal ecosystems and maritime activities.
  • B. Yellow River Delta
    The Yellow River Delta is a dynamic alluvial plain in northeastern Shandong, China, formed by sediment deposits from the Yellow River as it enters the Bohai Sea.
  • C. Mobile Bay estuary
    Mobile Bay estuary is a large, biologically rich coastal inlet on the Gulf of Mexico in Alabama, known for its productive fisheries, diverse wetlands, and significant role in regional shipping and ecology.
  • D. Jade River estuary
    The Jade River estuary is a coastal inlet in northwestern Germany where the Jade River meets the North Sea, forming part of the broader Jade Bight area.
  • E. River Lee estuary
    The River Lee estuary is the tidal lower reach of the River Lee in County Cork, Ireland, where the river broadens and meets Cork Harbour before flowing into the Celtic Sea.
  • 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_69ca82869ee08190b8f9040dbc2c0467 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb18e989ac819090e459b77d8932d3 completed March 31, 2026, 12:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b0515c08190b866a39749d54849 completed March 31, 2026, 5:26 a.m.
NEDg Description generation batch_69cb762eab0881909c5035b3086dfdd9 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb801cc0c8190864d28e199eb5e67 completed March 31, 2026, 12:03 p.m.
Created at: March 30, 2026, 4:50 p.m.