Triple

T10627975
Position Surface form Disambiguated ID Type / Status
Subject Elkhart River E250371 entity
Predicate hasTributary P415 FINISHED
Object Pine Creek (Indiana)
Pine Creek (Indiana) is a small stream in the U.S. state of Indiana that forms part of the Elkhart River watershed.
 E877700 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: Pine Creek (Indiana) | Statement: [Elkhart River, hasTributary, Pine Creek (Indiana)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pine Creek (Indiana)
Context triple: [Elkhart River, hasTributary, Pine Creek (Indiana)]
  • A. Turkey Creek (Indiana)
    Turkey Creek is a stream in Indiana that serves as a tributary within the Elkhart River watershed.
  • B. Salt Creek (Indiana)
    Salt Creek (Indiana) is a stream in south-central Indiana that flows through Monroe County and contributes to the watershed of the East Fork of the White River.
  • C. Trail Creek, Indiana
    Trail Creek, Indiana is a small residential town in LaPorte County known for its suburban character and proximity to Lake Michigan and the city of Michigan City.
  • D. Pine Lake Creek
    Pine Lake Creek is a stream in Washington State that serves as one of the tributaries feeding into Lake Sammamish.
  • E. Hickory Creek (Illinois)
    Hickory Creek (Illinois) is a small stream in northeastern Illinois that flows through Will County and serves as a natural waterway feeding into the Des Plaines 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: Pine Creek (Indiana)
Triple: [Elkhart River, hasTributary, Pine Creek (Indiana)]
Generated description
Pine Creek (Indiana) is a small stream in the U.S. state of Indiana that forms part of the Elkhart River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pine Creek (Indiana)
Target entity description: Pine Creek (Indiana) is a small stream in the U.S. state of Indiana that forms part of the Elkhart River watershed.
  • A. Turkey Creek (Indiana)
    Turkey Creek is a stream in Indiana that serves as a tributary within the Elkhart River watershed.
  • B. Salt Creek (Indiana)
    Salt Creek (Indiana) is a stream in south-central Indiana that flows through Monroe County and contributes to the watershed of the East Fork of the White River.
  • C. Trail Creek, Indiana
    Trail Creek, Indiana is a small residential town in LaPorte County known for its suburban character and proximity to Lake Michigan and the city of Michigan City.
  • D. Pine Lake Creek
    Pine Lake Creek is a stream in Washington State that serves as one of the tributaries feeding into Lake Sammamish.
  • E. Hickory Creek (Illinois)
    Hickory Creek (Illinois) is a small stream in northeastern Illinois that flows through Will County and serves as a natural waterway feeding into the Des Plaines 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_69d6aa5993448190a493b790b8f85010 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6df9228088190bdd57a95d8671618 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a3e0e1481909c277be4c12b46ea completed April 10, 2026, 10:31 p.m.
NEDg Description generation batch_69d97ec9fa708190af35803c52387384 completed April 10, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d97f700f188190808fcf2f14403980 completed April 10, 2026, 10:53 p.m.
Created at: April 8, 2026, 8:57 p.m.