Triple

T6277436
Position Surface form Disambiguated ID Type / Status
Subject Thetford E140696 entity
Predicate locatedOnRiver P165 FINISHED
Object River Thet
River Thet is a small river in Norfolk, England, that flows through the town of Thetford and forms part of the local Breckland landscape.
 E583680 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 Thet | Statement: [Thetford, locatedOnRiver, River Thet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Thet
Context triple: [Thetford, locatedOnRiver, River Thet]
  • A. River Hodder
    River Hodder is a river in Lancashire, England, known for flowing through the Forest of Bowland and joining the River Ribble near Great Mitton.
  • B. Lez River
    The Lez River is a short coastal river in southern France that flows through the city of Montpellier before emptying into the Mediterranean Sea.
  • C. River Lud
    The River Lud is a small river in Lincolnshire, England, that flows through the market town of Louth before joining the River Witham system.
  • D. River Teme
    River Teme is a major river in Wales and western England known for its scenic rural course and role as a significant tributary of the River Severn.
  • E. River Tanat
    River Tanat is a river in Powys, Wales, known for flowing through the Tanat Valley before joining the River Vyrnwy.
  • 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 Thet
Triple: [Thetford, locatedOnRiver, River Thet]
Generated description
River Thet is a small river in Norfolk, England, that flows through the town of Thetford and forms part of the local Breckland landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Thet
Target entity description: River Thet is a small river in Norfolk, England, that flows through the town of Thetford and forms part of the local Breckland landscape.
  • A. River Hodder
    River Hodder is a river in Lancashire, England, known for flowing through the Forest of Bowland and joining the River Ribble near Great Mitton.
  • B. Lez River
    The Lez River is a short coastal river in southern France that flows through the city of Montpellier before emptying into the Mediterranean Sea.
  • C. River Lud
    The River Lud is a small river in Lincolnshire, England, that flows through the market town of Louth before joining the River Witham system.
  • D. River Teme
    River Teme is a major river in Wales and western England known for its scenic rural course and role as a significant tributary of the River Severn.
  • E. River Tanat
    River Tanat is a river in Powys, Wales, known for flowing through the Tanat Valley before joining the River Vyrnwy.
  • 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_69c008cc158881908df6ec94a911c736 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063daec108190859d1d5dbafd5b42 completed March 22, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e40844b48190837b75baaf8dabda completed March 27, 2026, 1:57 a.m.
NEDg Description generation batch_69c5e4af6b28819088158c50de820297 completed March 27, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69c5e5abb4408190a2a54a26e1479851 completed March 27, 2026, 2:04 a.m.
Created at: March 22, 2026, 4:26 p.m.