Triple

T6977912
Position Surface form Disambiguated ID Type / Status
Subject River Tywi E161760 entity
Predicate passesNear P416 FINISHED
Object Dryslwyn
Dryslwyn is a small village in Carmarthenshire, Wales, best known for the medieval Dryslwyn Castle overlooking the River Tywi and the surrounding Tywi Valley.
 E636676 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: Dryslwyn | Statement: [River Tywi, passesNear, Dryslwyn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dryslwyn
Context triple: [River Tywi, passesNear, Dryslwyn]
  • A. Caerau
    Caerau is a community and former coal-mining village in the Llynfi Valley near Maesteg in Bridgend County Borough, South Wales.
  • B. Creiglyn Dyfi
    Creiglyn Dyfi is a remote mountain lake in southern Snowdonia, Wales, known as the source of the River Dyfi and for its dramatic, rugged surroundings.
  • C. Coedgwilym
    Coedgwilym is a small settlement located in the Swansea Valley in South Wales.
  • D. Gwynfi
    Gwynfi is a small village and community in the Afan Valley of South Wales, historically associated with coal mining and now part of the Neath Port Talbot county borough.
  • E. Ogwr
    Ogwr was a former local government district and borough in Mid Glamorgan, Wales, centered on the town of Bridgend and encompassing surrounding communities.
  • 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: Dryslwyn
Triple: [River Tywi, passesNear, Dryslwyn]
Generated description
Dryslwyn is a small village in Carmarthenshire, Wales, best known for the medieval Dryslwyn Castle overlooking the River Tywi and the surrounding Tywi Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dryslwyn
Target entity description: Dryslwyn is a small village in Carmarthenshire, Wales, best known for the medieval Dryslwyn Castle overlooking the River Tywi and the surrounding Tywi Valley.
  • A. Caerau
    Caerau is a community and former coal-mining village in the Llynfi Valley near Maesteg in Bridgend County Borough, South Wales.
  • B. Creiglyn Dyfi
    Creiglyn Dyfi is a remote mountain lake in southern Snowdonia, Wales, known as the source of the River Dyfi and for its dramatic, rugged surroundings.
  • C. Coedgwilym
    Coedgwilym is a small settlement located in the Swansea Valley in South Wales.
  • D. Gwynfi
    Gwynfi is a small village and community in the Afan Valley of South Wales, historically associated with coal mining and now part of the Neath Port Talbot county borough.
  • E. Ogwr
    Ogwr was a former local government district and borough in Mid Glamorgan, Wales, centered on the town of Bridgend and encompassing surrounding communities.
  • 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_69c68854a0d88190bc0bf82263f1afce completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6db68d25c8190a1776908619ad979 completed March 27, 2026, 7:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7754c817c8190a8b17a5e2c4f1b05 completed March 28, 2026, 6:29 a.m.
NEDg Description generation batch_69c7777be0d08190b6be22c72d2da12e completed March 28, 2026, 6:38 a.m.
NED2 Entity disambiguation (via description) batch_69c77851ace48190a2a4899181f3d14a completed March 28, 2026, 6:42 a.m.
Created at: March 27, 2026, 2:31 p.m.