Triple

T951684
Position Surface form Disambiguated ID Type / Status
Subject Neath Port Talbot E20536 entity
Predicate containsRiver P165 FINISHED
Object River Tawe
The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
E156356 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 Tawe | Statement: [Neath Port Talbot, containsRiver, River Tawe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Tawe
Context triple: [Neath Port Talbot, containsRiver, River Tawe]
  • A. River Taff
    The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
  • B. River Tawd
    River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
  • C. River Mawddach
    The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
  • D. Neath
    Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
  • E. River Cleddau
    The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
  • 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 Tawe
Triple: [Neath Port Talbot, containsRiver, River Tawe]
Generated description
The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Tawe
Target entity description: The River Tawe is a river in South Wales that flows from the Brecon Beacons through Swansea to the Bristol Channel, historically supporting coal mining and industry along its valley.
  • A. River Taff
    The River Taff is a major river in South Wales that flows through Merthyr Tydfil and Cardiff before reaching the Bristol Channel.
  • B. River Tawd
    River Tawd is a small river in Lancashire, England, known for flowing through Skelmersdale before joining the River Douglas.
  • C. River Mawddach
    The River Mawddach is a scenic river in northwest Wales that flows through Snowdonia to the Mawddach Estuary near Barmouth, renowned for its natural beauty and walking and cycling trails.
  • D. Neath
    Neath is a historic industrial and market town in South Wales, known for its Roman and medieval heritage and its role in the coal and steel industries.
  • E. River Cleddau
    The River Cleddau is a river system in Pembrokeshire, Wales, whose Eastern and Western branches meet to form the Milford Haven Waterway before reaching the Irish Sea.
  • 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_69a493b0f2fc81908cd227480a5356a1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3d757d08190a475cf47febd05ae completed March 1, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce513848819094ad79eea2a53172 completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69acceda83f08190b191c0c1432108b0 completed March 8, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69accfc65c008190affa13bee507bf6e completed March 8, 2026, 1:24 a.m.
Created at: March 1, 2026, 7:40 p.m.