Triple

T8872531
Position Surface form Disambiguated ID Type / Status
Subject River Truro E211195 entity
Predicate tributaryOf P415 FINISHED
Object River Fal
The River Fal is a tidal river and estuary in Cornwall, England, known for its deep natural harbor at Falmouth and its network of creeks and inlets.
 E768489 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: River Fal | Statement: [River Truro, tributaryOf, River Fal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Fal
Context triple: [River Truro, tributaryOf, River Fal]
  • A. River Brun
    River Brun is a small river in Lancashire, England, that flows through the town of Burnley and contributes to its local landscape and waterways.
  • B. River Mein
    River Mein is a small river in Dumfries and Galloway in southwest Scotland, flowing near the village of Ecclefechan.
  • C. River Feugh
    River Feugh is a scenic river in Aberdeenshire, Scotland, known for its salmon leap and picturesque footbridge near Banchory.
  • D. River Skirfare
    River Skirfare is a small river in the Yorkshire Dales of northern England, known for flowing through scenic limestone valleys before joining the River Wharfe.
  • E. River Brett
    River Brett is a small river in Suffolk, England, known for flowing through rural countryside and traditional market towns before joining the River Stour.
  • 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: River Fal
Triple: [River Truro, tributaryOf, River Fal]
Generated description
The River Fal is a tidal river and estuary in Cornwall, England, known for its deep natural harbor at Falmouth and its network of creeks and inlets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Fal
Target entity description: The River Fal is a tidal river and estuary in Cornwall, England, known for its deep natural harbor at Falmouth and its network of creeks and inlets.
  • A. River Brun
    River Brun is a small river in Lancashire, England, that flows through the town of Burnley and contributes to its local landscape and waterways.
  • B. River Mein
    River Mein is a small river in Dumfries and Galloway in southwest Scotland, flowing near the village of Ecclefechan.
  • C. River Feugh
    River Feugh is a scenic river in Aberdeenshire, Scotland, known for its salmon leap and picturesque footbridge near Banchory.
  • D. River Skirfare
    River Skirfare is a small river in the Yorkshire Dales of northern England, known for flowing through scenic limestone valleys before joining the River Wharfe.
  • E. River Brett
    River Brett is a small river in Suffolk, England, known for flowing through rural countryside and traditional market towns before joining the River Stour.
  • 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_69ca838e78748190934d82db3104f855 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc612952348190856d6964122c3f01 completed April 1, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc1c3c6c08190b51ea5e9cf7085e9 completed April 3, 2026, 1:33 p.m.
NEDg Description generation batch_69cfc2d295c48190952486e6f44cd74f completed April 3, 2026, 1:38 p.m.
NED2 Entity disambiguation (via description) batch_69cfc722921881908978147e4cc6875c completed April 3, 2026, 1:56 p.m.
Created at: March 30, 2026, 6:52 p.m.