Triple

T13406301
Position Surface form Disambiguated ID Type / Status
Subject Canadice Outlet E319968 entity
Predicate partOf P40 FINISHED
Object Canadice Lake outflow system
The Canadice Lake outflow system is the interconnected network of streams and channels that drains water from Canadice Lake into downstream waterways.
E1039203 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: Canadice Lake outflow system | Statement: [Canadice Outlet, partOf, Canadice Lake outflow system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Canadice Lake outflow system
Context triple: [Canadice Outlet, partOf, Canadice Lake outflow system]
  • A. Fraser Lake outlet
    Fraser Lake outlet is the short river channel that drains Fraser Lake in British Columbia, Canada, and forms one of the headwater tributaries of the Nechako River system.
  • B. Chambri Lakes system
    The Chambri Lakes system is a complex network of seasonal floodplain lakes in the middle Sepik region of Papua New Guinea, known for its rich aquatic biodiversity and the culturally distinctive Chambri communities that inhabit its shores.
  • C. Muskrat Falls dam
    Muskrat Falls dam is a large hydroelectric generating station on the Churchill River in Labrador, Canada, built as part of the Lower Churchill Project.
  • D. Alberta lake system
    The Alberta lake system is a network of interconnected lakes and associated waterways in the province of Alberta, Canada, that supports diverse ecosystems, recreation, and regional water management.
  • E. Atherley Narrows
    Atherley Narrows is a short, historically significant channel in Ontario that links Lake Simcoe to Lake Couchiching and has long served as an important transportation and ecological corridor.
  • 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: Canadice Lake outflow system
Triple: [Canadice Outlet, partOf, Canadice Lake outflow system]
Generated description
The Canadice Lake outflow system is the interconnected network of streams and channels that drains water from Canadice Lake into downstream waterways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Canadice Lake outflow system
Target entity description: The Canadice Lake outflow system is the interconnected network of streams and channels that drains water from Canadice Lake into downstream waterways.
  • A. Fraser Lake outlet
    Fraser Lake outlet is the short river channel that drains Fraser Lake in British Columbia, Canada, and forms one of the headwater tributaries of the Nechako River system.
  • B. Chambri Lakes system
    The Chambri Lakes system is a complex network of seasonal floodplain lakes in the middle Sepik region of Papua New Guinea, known for its rich aquatic biodiversity and the culturally distinctive Chambri communities that inhabit its shores.
  • C. Muskrat Falls dam
    Muskrat Falls dam is a large hydroelectric generating station on the Churchill River in Labrador, Canada, built as part of the Lower Churchill Project.
  • D. Alberta lake system
    The Alberta lake system is a network of interconnected lakes and associated waterways in the province of Alberta, Canada, that supports diverse ecosystems, recreation, and regional water management.
  • E. Atherley Narrows
    Atherley Narrows is a short, historically significant channel in Ontario that links Lake Simcoe to Lake Couchiching and has long served as an important transportation and ecological corridor.
  • 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_69d806b943cc8190b6af624d385d7e12 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbae4be498819094798473a1bfd853 completed April 12, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7307ad4448190b4fb99abcc00430b completed May 3, 2026, 11:24 a.m.
NEDg Description generation batch_69f732a4bfd8819099138a8ca65cba82 completed May 3, 2026, 11:33 a.m.
NED2 Entity disambiguation (via description) batch_69f7331ad904819091b24cf5a92ce5bd completed May 3, 2026, 11:35 a.m.
Created at: April 9, 2026, 9:35 p.m.