Triple

T1710566
Position Surface form Disambiguated ID Type / Status
Subject Pere Marquette River E36972 entity
Predicate hasTributary P415 FINISHED
Object Little South Branch Pere Marquette River
The Little South Branch Pere Marquette River is a smaller, forested trout stream in Michigan that feeds into the renowned Pere Marquette River system.
 E36972 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: Little South Branch Pere Marquette River | Statement: [Pere Marquette River, hasTributary, Little South Branch Pere Marquette River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Little South Branch Pere Marquette River
Context triple: [Pere Marquette River, hasTributary, Little South Branch Pere Marquette River]
  • A. 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.
  • B. Macatawa River
    The Macatawa River is a waterway in western Michigan that flows through the city of Holland into Lake Macatawa, providing scenic and recreational value to the surrounding area.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. Ecorse Creek
    Ecorse Creek is a small river in southeastern Michigan that flows through several communities before emptying into the Detroit River.
  • E. 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.
  • 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: Little South Branch Pere Marquette River
Triple: [Pere Marquette River, hasTributary, Little South Branch Pere Marquette River]
Generated description
The Little South Branch Pere Marquette River is a smaller, forested trout stream in Michigan that feeds into the renowned Pere Marquette River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Little South Branch Pere Marquette River
Target entity description: The Little South Branch Pere Marquette River is a smaller, forested trout stream in Michigan that feeds into the renowned Pere Marquette River system.
  • A. Pere Marquette River chosen
    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.
  • B. Macatawa River
    The Macatawa River is a waterway in western Michigan that flows through the city of Holland into Lake Macatawa, providing scenic and recreational value to the surrounding area.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. Ecorse Creek
    Ecorse Creek is a small river in southeastern Michigan that flows through several communities before emptying into the Detroit River.
  • E. 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.
  • F. None of above.

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_69a88617439c819094ffb5d16a0f6307 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa63149288819082e7055d0d292d1d completed March 6, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada97dfb1c819084e750a8550d3e82 completed March 8, 2026, 4:53 p.m.
NEDg Description generation batch_69adab0295b8819092cb51082337b97b completed March 8, 2026, 4:59 p.m.
NED2 Entity disambiguation (via description) batch_69adaea486d0819097357d881b70d114 completed March 8, 2026, 5:15 p.m.
Created at: March 4, 2026, 7:30 p.m.