Triple

T890556
Position Surface form Disambiguated ID Type / Status
Subject Rhondda Cynon Taf E19227 entity
Predicate hasSettlement P1068 FINISHED
Object Maerdy
Maerdy is a former coal mining village located at the head of the Rhondda Fach valley in Rhondda Cynon Taf, South Wales.
 E106697 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: Maerdy | Statement: [Rhondda Cynon Taf, hasSettlement, Maerdy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maerdy
Context triple: [Rhondda Cynon Taf, hasSettlement, Maerdy]
  • A. Aran Fawddwy
    Aran Fawddwy is a prominent mountain in southern Snowdonia, Wales, known for being one of the highest peaks in the region outside the main Snowdon massif.
  • B. Snowdon
    Snowdon is the tallest and most famous mountain in Wales, renowned for its scenic hiking routes and panoramic views.
  • C. Dwyfor Meirionnydd
    Dwyfor Meirionnydd is a largely rural parliamentary constituency in northwest Wales, covering parts of Gwynedd and known for its strong Welsh-speaking communities and scenic landscapes.
  • D. Ffestiniog
    Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
  • E. Snowdonia
    Snowdonia is a mountainous region and national park in northwest Wales, renowned for its rugged landscapes, lakes, and the highest peak in Wales, Mount Snowdon.
  • 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: Maerdy
Triple: [Rhondda Cynon Taf, hasSettlement, Maerdy]
Generated description
Maerdy is a former coal mining village located at the head of the Rhondda Fach valley in Rhondda Cynon Taf, South Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maerdy
Target entity description: Maerdy is a former coal mining village located at the head of the Rhondda Fach valley in Rhondda Cynon Taf, South Wales.
  • A. Aran Fawddwy
    Aran Fawddwy is a prominent mountain in southern Snowdonia, Wales, known for being one of the highest peaks in the region outside the main Snowdon massif.
  • B. Snowdon
    Snowdon is the tallest and most famous mountain in Wales, renowned for its scenic hiking routes and panoramic views.
  • C. Dwyfor Meirionnydd
    Dwyfor Meirionnydd is a largely rural parliamentary constituency in northwest Wales, covering parts of Gwynedd and known for its strong Welsh-speaking communities and scenic landscapes.
  • D. Ffestiniog
    Ffestiniog is a historic town in north Wales, known for its slate quarrying heritage and proximity to the scenic landscapes of Snowdonia.
  • E. Snowdonia
    Snowdonia is a mountainous region and national park in northwest Wales, renowned for its rugged landscapes, lakes, and the highest peak in Wales, Mount Snowdon.
  • 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_69a4939d37188190848be3d426ebc9ae completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ad0086a081908c47c285896a1f3c completed March 1, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c72e207c819087f0f29a740a93ad completed March 4, 2026, 5:46 a.m.
NEDg Description generation batch_69a7c7e24c848190a80d24478461038c completed March 4, 2026, 5:49 a.m.
NED2 Entity disambiguation (via description) batch_69a7c8991e7c81908c31d60f9a7f2340 completed March 4, 2026, 5:52 a.m.
Created at: March 1, 2026, 7:39 p.m.