Triple

T60687
Position Surface form Disambiguated ID Type / Status
Subject Lake Superior E1205 entity
Predicate hasPrimaryInflow P4496 FINISHED
Object Nipigon River
The Nipigon River is a short but powerful river in northwestern Ontario, Canada, renowned for its rugged scenery, hydroelectric dams, and world-class trout fishing.
E51148 NE FINISHED

How this triple was built (5 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: Nipigon River | Statement: [Lake Superior, hasPrimaryInflow, Nipigon River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nipigon River
Context triple: [Lake Superior, hasPrimaryInflow, Nipigon River]
  • A. St. Marys River
    The St. Marys River is a vital waterway forming part of the U.S.–Canada border, connecting Lake Superior to Lake Huron and hosting major shipping locks at Sault Ste. Marie.
  • B. Manitowoc River
    The Manitowoc River is a river in eastern Wisconsin that flows through Manitowoc County and empties into Lake Michigan at the city of Manitowoc.
  • C. Menominee River
    The Menominee River is a major river forming part of the border between Wisconsin and Michigan’s Upper Peninsula, known for its forests, hydroelectric dams, and role as a key tributary in the Great Lakes watershed.
  • D. Kuskokwim River
    The Kuskokwim River is one of Alaska’s longest rivers, flowing through remote western regions to the Bering Sea and serving as a vital transportation and subsistence lifeline for local communities.
  • E. Pere Marquette River
    The Pere Marquette River is a scenic, free-flowing river in western Michigan renowned for its trout and salmon fishing, paddling opportunities, and largely undeveloped natural surroundings.
  • 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: Nipigon River
Triple: [Lake Superior, hasPrimaryInflow, Nipigon River]
Generated description
The Nipigon River is a short but powerful river in northwestern Ontario, Canada, renowned for its rugged scenery, hydroelectric dams, and world-class trout fishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nipigon River
Target entity description: The Nipigon River is a short but powerful river in northwestern Ontario, Canada, renowned for its rugged scenery, hydroelectric dams, and world-class trout fishing.
  • A. St. Marys River
    The St. Marys River is a vital waterway forming part of the U.S.–Canada border, connecting Lake Superior to Lake Huron and hosting major shipping locks at Sault Ste. Marie.
  • B. Manitowoc River
    The Manitowoc River is a river in eastern Wisconsin that flows through Manitowoc County and empties into Lake Michigan at the city of Manitowoc.
  • C. Menominee River
    The Menominee River is a major river forming part of the border between Wisconsin and Michigan’s Upper Peninsula, known for its forests, hydroelectric dams, and role as a key tributary in the Great Lakes watershed.
  • D. Kuskokwim River
    The Kuskokwim River is one of Alaska’s longest rivers, flowing through remote western regions to the Bering Sea and serving as a vital transportation and subsistence lifeline for local communities.
  • E. Pere Marquette River
    The Pere Marquette River is a scenic, free-flowing river in western Michigan renowned for its trout and salmon fishing, paddling opportunities, and largely undeveloped natural surroundings.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPrimaryInflow
Context triple: [Lake Superior, hasPrimaryInflow, Nipigon River]
  • A. hasPrimaryFunction
    Indicates that one entity serves as the main or principal function or role of another entity.
  • B. hasMajorCurrent
    Indicates that an entity currently has a primary field of study or specialization.
  • C. hasPrimaryGoal
    Indicates that an entity’s main or most important objective is the specified goal.
  • D. hasMainOrgan
    Indicates that an entity possesses a primary or principal organ that plays a central role in its biological or functional system.
  • E. primaryHubFor
    Indicates that one entity serves as the main central hub or core point of coordination for another entity or set of entities.
  • F. None of above. chosen

Provenance (7 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a251a1b8ac8190b44be4c3c41e5681 completed Feb. 28, 2026, 2:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69a413ec957c8190a6f712556ea121cc completed March 1, 2026, 10:24 a.m.
NEDg Description generation batch_69a414552e488190b02254f5c078eeb1 completed March 1, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_69a41485f4048190b47a78d05fa775b1 completed March 1, 2026, 10:27 a.m.
PD Predicate disambiguation batch_69a24ea0bec48190b2af1fb287e9e692 completed Feb. 28, 2026, 2:10 a.m.
PDg Predicate description generation batch_69a251a088f8819083797c2baf310c39 completed Feb. 28, 2026, 2:23 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.