Triple

T951707
Position Surface form Disambiguated ID Type / Status
Subject Neath Port Talbot E20536 entity
Predicate contains P35 FINISHED
Object Cymmer
Cymmer is a village and community in South Wales, historically associated with coal mining and situated within the Afan Valley.
 E117124 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: Cymmer | Statement: [Neath Port Talbot, contains, Cymmer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cymmer
Context triple: [Neath Port Talbot, contains, Cymmer]
  • A. Cynwyd
    Cynwyd is a suburban neighborhood in Lower Merion Township, Pennsylvania, known as the endpoint of SEPTA’s Cynwyd regional rail line and part of the Bala Cynwyd community just outside Philadelphia.
  • B. Rhos
    Rhos is a village in Neath Port Talbot, Wales, known for its residential character within the Swansea Valley region.
  • C. Crynant
    Crynant is a small village and community in the Dulais Valley of Neath Port Talbot, South Wales, historically associated with coal mining.
  • D. Corwen
    Corwen is a small historic market town in Denbighshire, Wales, situated on the River Dee and known as a gateway to the Berwyn Mountains.
  • E. Onllwyn
    Onllwyn is a former coal-mining village in South Wales, known for its industrial heritage and location within the county borough of Neath Port Talbot.
  • 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: Cymmer
Triple: [Neath Port Talbot, contains, Cymmer]
Generated description
Cymmer is a village and community in South Wales, historically associated with coal mining and situated within the Afan Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cymmer
Target entity description: Cymmer is a village and community in South Wales, historically associated with coal mining and situated within the Afan Valley.
  • A. Cynwyd
    Cynwyd is a suburban neighborhood in Lower Merion Township, Pennsylvania, known as the endpoint of SEPTA’s Cynwyd regional rail line and part of the Bala Cynwyd community just outside Philadelphia.
  • B. Rhos
    Rhos is a village in Neath Port Talbot, Wales, known for its residential character within the Swansea Valley region.
  • C. Crynant
    Crynant is a small village and community in the Dulais Valley of Neath Port Talbot, South Wales, historically associated with coal mining.
  • D. Corwen
    Corwen is a small historic market town in Denbighshire, Wales, situated on the River Dee and known as a gateway to the Berwyn Mountains.
  • E. Onllwyn
    Onllwyn is a former coal-mining village in South Wales, known for its industrial heritage and location within the county borough of Neath Port Talbot.
  • 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_69ac25845f588190b0f60754636a88d0 completed March 7, 2026, 1:17 p.m.
NEDg Description generation batch_69ac2674f5b88190bb3416a249a63982 completed March 7, 2026, 1:21 p.m.
NED2 Entity disambiguation (via description) batch_69ac2704de788190857a3104180ccd21 completed March 7, 2026, 1:24 p.m.
Created at: March 1, 2026, 7:40 p.m.