Triple

T9482304
Position Surface form Disambiguated ID Type / Status
Subject Winnipeg River E228672 entity
Predicate hasMajorTributary P415 FINISHED
Object Lee River
The Lee River is a significant waterway in Manitoba, Canada, known for its recreational use and role in the region’s interconnected lake and river system.
 E811172 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: Lee River | Statement: [Winnipeg River, hasMajorTributary, Lee River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lee River
Context triple: [Winnipeg River, hasMajorTributary, Lee River]
  • A. Lee River
    The Lee River is a small tidal river in southeastern Massachusetts that serves as one of the tributaries feeding into Mount Hope Bay.
  • B. Escambia River
    The Escambia River is a major river in the Florida Panhandle and southern Alabama, known for its extensive wetlands, rich biodiversity, and role in regional navigation and recreation.
  • C. Suwannee River
    The Suwannee River is a major blackwater river in the southeastern United States, flowing from the Okefenokee Swamp in Georgia through northern Florida to the Gulf of Mexico and celebrated in American folk culture and music.
  • D. Apalachee River
    The Apalachee River is a waterway in Alabama that serves as one of the primary tributaries feeding into and shaping the Tensaw River Delta.
  • E. Apalachee River
    The Apalachee River is a tributary waterway in northeastern Georgia, United States, that flows through several counties before joining the Oconee River.
  • 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: Lee River
Triple: [Winnipeg River, hasMajorTributary, Lee River]
Generated description
The Lee River is a significant waterway in Manitoba, Canada, known for its recreational use and role in the region’s interconnected lake and river system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lee River
Target entity description: The Lee River is a significant waterway in Manitoba, Canada, known for its recreational use and role in the region’s interconnected lake and river system.
  • A. Lee River
    The Lee River is a small tidal river in southeastern Massachusetts that serves as one of the tributaries feeding into Mount Hope Bay.
  • B. Escambia River
    The Escambia River is a major river in the Florida Panhandle and southern Alabama, known for its extensive wetlands, rich biodiversity, and role in regional navigation and recreation.
  • C. Suwannee River
    The Suwannee River is a major blackwater river in the southeastern United States, flowing from the Okefenokee Swamp in Georgia through northern Florida to the Gulf of Mexico and celebrated in American folk culture and music.
  • D. Apalachee River
    The Apalachee River is a waterway in Alabama that serves as one of the primary tributaries feeding into and shaping the Tensaw River Delta.
  • E. Apalachee River
    The Apalachee River is a tributary waterway in northeastern Georgia, United States, that flows through several counties before joining the Oconee River.
  • 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_69ca84730a5081908de282651019bf2f completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd804af6d08190a281cb27407c791c completed April 1, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1820ba67881909955c4198c7289b1 completed April 4, 2026, 9:26 p.m.
NEDg Description generation batch_69d182b613348190917338a8f0b896bb completed April 4, 2026, 9:29 p.m.
NED2 Entity disambiguation (via description) batch_69d1835c916081908e3e1bb1e5499424 completed April 4, 2026, 9:32 p.m.
Created at: March 30, 2026, 7:55 p.m.