Triple

T7760816
Position Surface form Disambiguated ID Type / Status
Subject River Ivel E176015 entity
Predicate hasTributary P415 FINISHED
Object Henlow Brook
Henlow Brook is a small watercourse in Bedfordshire, England, that serves as a minor tributary feeding into the River Ivel within the local drainage network.
 E686929 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: Henlow Brook | Statement: [River Ivel, hasTributary, Henlow Brook]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henlow Brook
Context triple: [River Ivel, hasTributary, Henlow Brook]
  • A. Hebble Brook
    Hebble Brook is a small river in West Yorkshire, England, that flows through the town of Halifax and joins the River Calder.
  • B. Henmore Brook
    Henmore Brook is a small watercourse in Derbyshire, England, that flows through the town of Ashbourne before joining the River Dove.
  • C. Rothley Brook
    Rothley Brook is a small river in Leicestershire, England, that flows through rural and suburban areas before joining the River Soar.
  • D. Langden Brook
    Langden Brook is a small watercourse in Lancashire, England, that flows through the Forest of Bowland before joining the River Hodder.
  • E. Bourn Brook
    Bourn Brook is a small watercourse in Birmingham, England, that flows through urban and suburban areas before joining the River Rea.
  • 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: Henlow Brook
Triple: [River Ivel, hasTributary, Henlow Brook]
Generated description
Henlow Brook is a small watercourse in Bedfordshire, England, that serves as a minor tributary feeding into the River Ivel within the local drainage network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Henlow Brook
Target entity description: Henlow Brook is a small watercourse in Bedfordshire, England, that serves as a minor tributary feeding into the River Ivel within the local drainage network.
  • A. Hebble Brook
    Hebble Brook is a small river in West Yorkshire, England, that flows through the town of Halifax and joins the River Calder.
  • B. Henmore Brook
    Henmore Brook is a small watercourse in Derbyshire, England, that flows through the town of Ashbourne before joining the River Dove.
  • C. Rothley Brook
    Rothley Brook is a small river in Leicestershire, England, that flows through rural and suburban areas before joining the River Soar.
  • D. Langden Brook
    Langden Brook is a small watercourse in Lancashire, England, that flows through the Forest of Bowland before joining the River Hodder.
  • E. Bourn Brook
    Bourn Brook is a small watercourse in Birmingham, England, that flows through urban and suburban areas before joining the River Rea.
  • 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_69c69962923c8190ac74d28b4f9fe0a0 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c704036c588190a441e56c738cc309 completed March 27, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7d2be488190bad1026b76fd0cd3 completed March 29, 2026, 6:33 a.m.
NEDg Description generation batch_69c8c855af8881908bad7f278c492877 completed March 29, 2026, 6:36 a.m.
NED2 Entity disambiguation (via description) batch_69c8c8c516048190957d937f2f2273ad completed March 29, 2026, 6:37 a.m.
Created at: March 27, 2026, 4:09 p.m.