Triple

T21050005
Position Surface form Disambiguated ID Type / Status
Subject St Clears E518550 entity
Predicate hasNearbyRiver P8567 FINISHED
Object River Cynin
River Cynin is a small river in Carmarthenshire, Wales, that flows near the town of St Clears and contributes to the local rural landscape and drainage system.
 E1465778 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 Cynin | Statement: [St Clears, hasNearbyRiver, River Cynin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Cynin
Context triple: [St Clears, hasNearbyRiver, River Cynin]
  • A. River Ceiriog
    River Ceiriog is a river in the border region between Wales and England, known for flowing through the Ceiriog Valley and past the town of Chirk.
  • B. River Dyfi
    The River Dyfi is a river in mid Wales that flows from the Cambrian Mountains to Cardigan Bay, forming part of the boundary between the historic counties of Montgomeryshire and Merionethshire.
  • C. River Clwyd
    River Clwyd is a river in northeast Wales that flows through Denbighshire to the Irish Sea near Rhyl.
  • D. River Tywi
    River Tywi is the longest river entirely in Wales, known for flowing through Carmarthenshire’s rural landscapes before reaching the sea at Carmarthen Bay.
  • E. River Ceri
    River Ceri is a small river in west Wales that flows through rural Ceredigion before joining the River Teifi.
  • 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 Cynin
Triple: [St Clears, hasNearbyRiver, River Cynin]
Generated description
River Cynin is a small river in Carmarthenshire, Wales, that flows near the town of St Clears and contributes to the local rural landscape and drainage system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Cynin
Target entity description: River Cynin is a small river in Carmarthenshire, Wales, that flows near the town of St Clears and contributes to the local rural landscape and drainage system.
  • A. River Ceiriog
    River Ceiriog is a river in the border region between Wales and England, known for flowing through the Ceiriog Valley and past the town of Chirk.
  • B. River Dyfi
    The River Dyfi is a river in mid Wales that flows from the Cambrian Mountains to Cardigan Bay, forming part of the boundary between the historic counties of Montgomeryshire and Merionethshire.
  • C. River Clwyd
    River Clwyd is a river in northeast Wales that flows through Denbighshire to the Irish Sea near Rhyl.
  • D. River Tywi
    River Tywi is the longest river entirely in Wales, known for flowing through Carmarthenshire’s rural landscapes before reaching the sea at Carmarthen Bay.
  • E. River Ceri
    River Ceri is a small river in west Wales that flows through rural Ceredigion before joining the River Teifi.
  • 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_69e0b5053ac48190921529544959e906 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fd7a5cf48190939aefaa44db1ddb completed April 21, 2026, 4:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a095a4bf5048190867f67140395a045 completed May 17, 2026, 6:03 a.m.
NEDg Description generation batch_6a095b1cb97c8190b3ba95373bd21056 completed May 17, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_6a095bf3efa4819089368a3e80a41e15 completed May 17, 2026, 6:11 a.m.
Created at: April 16, 2026, 2:35 p.m.