Triple

T15331263
Position Surface form Disambiguated ID Type / Status
Subject Ilchester Mead E366537 entity
Predicate near P350 FINISHED
Object River Yeo (Somerset)
River Yeo (Somerset) is a river in south-west England that flows through Somerset, including near the town of Yeovil, before joining the River Parrett.
E1150083 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 Yeo (Somerset) | Statement: [Ilchester Mead, near, River Yeo (Somerset)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Yeo (Somerset)
Context triple: [Ilchester Mead, near, River Yeo (Somerset)]
  • A. River Yeo (Barnstaple)
    River Yeo (Barnstaple) is a small river in North Devon, England, that flows through Barnstaple before joining the River Taw near the town.
  • B. River Whye
    River Whye is a fictional river in Stephen King’s Dark Tower universe, flowing through the central realm known as Mid-World.
  • C. Rhoyne River
    The Rhoyne River is a major waterway in the world of *A Song of Ice and Fire*, renowned for its broad, fertile valley, ancient cities, and central role in the history and culture of the Rhoynar people.
  • D. River Yealm
    The River Yealm is a scenic tidal river in Devon, England, known for its wooded estuary, sailing, and the picturesque villages along its banks.
  • E. River Wyre
    The River Wyre is a river in Lancashire, England, that flows from the Forest of Bowland to the Irish Sea, passing through towns such as Garstang and Poulton-le-Fylde.
  • 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 Yeo (Somerset)
Triple: [Ilchester Mead, near, River Yeo (Somerset)]
Generated description
River Yeo (Somerset) is a river in south-west England that flows through Somerset, including near the town of Yeovil, before joining the River Parrett.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Yeo (Somerset)
Target entity description: River Yeo (Somerset) is a river in south-west England that flows through Somerset, including near the town of Yeovil, before joining the River Parrett.
  • A. River Yeo (Barnstaple)
    River Yeo (Barnstaple) is a small river in North Devon, England, that flows through Barnstaple before joining the River Taw near the town.
  • B. River Whye
    River Whye is a fictional river in Stephen King’s Dark Tower universe, flowing through the central realm known as Mid-World.
  • C. Rhoyne River
    The Rhoyne River is a major waterway in the world of *A Song of Ice and Fire*, renowned for its broad, fertile valley, ancient cities, and central role in the history and culture of the Rhoynar people.
  • D. River Yealm
    The River Yealm is a scenic tidal river in Devon, England, known for its wooded estuary, sailing, and the picturesque villages along its banks.
  • E. River Wyre
    The River Wyre is a river in Lancashire, England, that flows from the Forest of Bowland to the Irish Sea, passing through towns such as Garstang and Poulton-le-Fylde.
  • 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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e0161ac8190aa1d52c063c02ad0 completed April 16, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69fef8b1b2d08190a158bf65535ad750 completed May 9, 2026, 9:04 a.m.
NEDg Description generation batch_69fefb10ba78819094948f5401702e79 completed May 9, 2026, 9:14 a.m.
NED2 Entity disambiguation (via description) batch_69fefbad7de08190aa2479ec0243e3a6 completed May 9, 2026, 9:17 a.m.
Created at: April 10, 2026, 3:17 a.m.