Triple

T2978751
Position Surface form Disambiguated ID Type / Status
Subject Humber Estuary E80458 entity
Predicate receivesRiver P4359 FINISHED
Object River Ancholme
The River Ancholme is a river in Lincolnshire, England, that flows north through the county’s agricultural lowlands before joining the Humber Estuary.
 E346209 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 Ancholme | Statement: [Humber Estuary, receivesRiver, River Ancholme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Ancholme
Context triple: [Humber Estuary, receivesRiver, River Ancholme]
  • A. River Witham
    River Witham is a major river in Lincolnshire, England, flowing through several towns and cities before reaching The Wash on the North Sea coast.
  • B. River Wylye
    River Wylye is a chalk stream in Wiltshire, England, known for its clear waters, rich wildlife, and popularity for fly fishing.
  • C. River Soar
    The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
  • D. River Great Ouse
    The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
  • E. River Stort
    The River Stort is a tributary river in southern England that flows through Hertfordshire and Essex, joining the River Lea near the town of Hoddesdon.
  • 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 Ancholme
Triple: [Humber Estuary, receivesRiver, River Ancholme]
Generated description
The River Ancholme is a river in Lincolnshire, England, that flows north through the county’s agricultural lowlands before joining the Humber Estuary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Ancholme
Target entity description: The River Ancholme is a river in Lincolnshire, England, that flows north through the county’s agricultural lowlands before joining the Humber Estuary.
  • A. River Witham
    River Witham is a major river in Lincolnshire, England, flowing through several towns and cities before reaching The Wash on the North Sea coast.
  • B. River Wylye
    River Wylye is a chalk stream in Wiltshire, England, known for its clear waters, rich wildlife, and popularity for fly fishing.
  • C. River Soar
    The River Soar is a major river in central England that flows through Leicestershire and the city of Leicester before joining the River Trent.
  • D. River Great Ouse
    The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
  • E. River Stort
    The River Stort is a tributary river in southern England that flows through Hertfordshire and Essex, joining the River Lea near the town of Hoddesdon.
  • 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_69ad8b15f6ac8190be5fd16a33edcb4f completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad999cca40819082e2d6d10bdb7872 completed March 8, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2f3ac3bc481909bf1d220fdf06488 completed March 12, 2026, 5:11 p.m.
NEDg Description generation batch_69b2fa1dafe8819094905ac930fd1761 completed March 12, 2026, 5:38 p.m.
NED2 Entity disambiguation (via description) batch_69b312b273b48190a949e61b87722084 completed March 12, 2026, 7:23 p.m.
Created at: March 8, 2026, 2:58 p.m.