Triple

T1662220
Position Surface form Disambiguated ID Type / Status
Subject Muskegon River E35933 entity
Predicate hasTributary P415 FINISHED
Object Middle Branch River
The Middle Branch River is a tributary waterway in Michigan that feeds into the larger Muskegon River system.
 E244069 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: Middle Branch River | Statement: [Muskegon River, hasTributary, Middle Branch River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middle Branch River
Context triple: [Muskegon River, hasTributary, Middle Branch River]
  • A. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • B. Middle Branch Croton River
    The Middle Branch Croton River is a tributary stream in southeastern New York that forms part of the Croton River watershed supplying New York City’s water system.
  • C. Wapsinonoc Creek
    Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
  • D. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • E. Lackawaxen River
    The Lackawaxen River is a scenic waterway in northeastern Pennsylvania known for its historic canals, recreational fishing and boating, and its confluence with the Delaware River near the village of Lackawaxen.
  • 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: Middle Branch River
Triple: [Muskegon River, hasTributary, Middle Branch River]
Generated description
The Middle Branch River is a tributary waterway in Michigan that feeds into the larger Muskegon River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Middle Branch River
Target entity description: The Middle Branch River is a tributary waterway in Michigan that feeds into the larger Muskegon River system.
  • A. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • B. Middle Branch Croton River
    The Middle Branch Croton River is a tributary stream in southeastern New York that forms part of the Croton River watershed supplying New York City’s water system.
  • C. Wapsinonoc Creek
    Wapsinonoc Creek is a small stream in eastern Iowa that flows through and helps drain the area around the town of West Branch.
  • D. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • E. Lackawaxen River
    The Lackawaxen River is a scenic waterway in northeastern Pennsylvania known for its historic canals, recreational fishing and boating, and its confluence with the Delaware River near the village of Lackawaxen.
  • 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_69a88606aa808190aa0b421b4271f220 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90ab3bd7081908d15d772b10aebbe completed March 5, 2026, 4:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae651c82588190b9f1461a7e135670 completed March 9, 2026, 6:13 a.m.
NEDg Description generation batch_69ae65ac14a8819091fa0795c7f99917 completed March 9, 2026, 6:16 a.m.
NED2 Entity disambiguation (via description) batch_69ae66429c208190ae011d7ee001c9ea completed March 9, 2026, 6:18 a.m.
Created at: March 4, 2026, 7:29 p.m.