Triple

T6553237
Position Surface form Disambiguated ID Type / Status
Subject Pee Dee River E152378 entity
Predicate partOf P40 FINISHED
Object Atlantic Coast watershed
The Atlantic Coast watershed is the extensive drainage basin whose rivers and streams flow eastward into the Atlantic Ocean along the eastern seaboard of the United States.
E600138 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: Atlantic Coast watershed | Statement: [Pee Dee River, partOf, Atlantic Coast watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlantic Coast watershed
Context triple: [Pee Dee River, partOf, Atlantic Coast watershed]
  • A. Delaware River watershed
    The Delaware River watershed is the drainage basin that collects precipitation and runoff feeding the Delaware River and its tributaries across parts of New York, New Jersey, Pennsylvania, and Delaware before emptying into the Atlantic Ocean.
  • B. Severn River system
    The Severn River system is the interconnected network of the River Severn and its tributaries, forming one of the major drainage basins in Great Britain.
  • C. Hudson River watershed
    The Hudson River watershed is the extensive drainage basin in eastern New York (and parts of surrounding states) whose rivers, streams, and reservoirs ultimately flow into the Hudson River and then the Atlantic Ocean.
  • D. Gulf of Mexico watershed
    The Gulf of Mexico watershed is the vast drainage basin that collects water from much of the central and eastern United States and parts of Canada and Mexico, ultimately feeding into the Gulf of Mexico.
  • E. Raritan River watershed
    The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan Bay.
  • 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: Atlantic Coast watershed
Triple: [Pee Dee River, partOf, Atlantic Coast watershed]
Generated description
The Atlantic Coast watershed is the extensive drainage basin whose rivers and streams flow eastward into the Atlantic Ocean along the eastern seaboard of the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlantic Coast watershed
Target entity description: The Atlantic Coast watershed is the extensive drainage basin whose rivers and streams flow eastward into the Atlantic Ocean along the eastern seaboard of the United States.
  • A. Delaware River watershed
    The Delaware River watershed is the drainage basin that collects precipitation and runoff feeding the Delaware River and its tributaries across parts of New York, New Jersey, Pennsylvania, and Delaware before emptying into the Atlantic Ocean.
  • B. Severn River system
    The Severn River system is the interconnected network of the River Severn and its tributaries, forming one of the major drainage basins in Great Britain.
  • C. Hudson River watershed
    The Hudson River watershed is the extensive drainage basin in eastern New York (and parts of surrounding states) whose rivers, streams, and reservoirs ultimately flow into the Hudson River and then the Atlantic Ocean.
  • D. Gulf of Mexico watershed
    The Gulf of Mexico watershed is the vast drainage basin that collects water from much of the central and eastern United States and parts of Canada and Mexico, ultimately feeding into the Gulf of Mexico.
  • E. Raritan River watershed
    The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan Bay.
  • 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_69c688058d6881908c19b309cc55dbfa completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae0847d88190b38f9d7dba0faae1 completed March 27, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb8041d081909cd64dab7ccbd035 completed March 27, 2026, 6:25 p.m.
NEDg Description generation batch_69c6cd05c54c81908bb612e7976bd10a completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc3ea7c8190b63e9a19721fea80 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:51 p.m.