Triple

T764555
Position Surface form Disambiguated ID Type / Status
Subject Merthyr Tydfil E16144 entity
Predicate hasSportsTeam P330 FINISHED
Object Merthyr Town F.C.
Merthyr Town F.C. is a Welsh football club based in Merthyr Tydfil that competes in the English football league system.
 E90149 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: Merthyr Town F.C. | Statement: [Merthyr Tydfil, hasSportsTeam, Merthyr Town F.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Merthyr Town F.C.
Context triple: [Merthyr Tydfil, hasSportsTeam, Merthyr Town F.C.]
  • A. Neath Port Talbot
    Neath Port Talbot is a county borough in south Wales known for its industrial heritage, coastal landscapes, and the town of Neath.
  • B. Cardiff City F.C.
    Cardiff City F.C. is a professional Welsh football club based in Cardiff that competes in the English football league system and is nicknamed "The Bluebirds."
  • C. Cardiff Central
    Cardiff Central is the main railway station in Cardiff, Wales, serving as a major transport hub for regional and long-distance rail services across the UK.
  • D. Trellech United
    Trellech United is an electoral ward in Monmouthshire, Wales, that serves as a local government division for representation on the county council.
  • E. Pontypridd
    Pontypridd is a historic town and community in Rhondda Cynon Taf, South Wales, known for its industrial heritage and role as a gateway to the South Wales Valleys.
  • 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: Merthyr Town F.C.
Triple: [Merthyr Tydfil, hasSportsTeam, Merthyr Town F.C.]
Generated description
Merthyr Town F.C. is a Welsh football club based in Merthyr Tydfil that competes in the English football league system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Merthyr Town F.C.
Target entity description: Merthyr Town F.C. is a Welsh football club based in Merthyr Tydfil that competes in the English football league system.
  • A. Neath Port Talbot
    Neath Port Talbot is a county borough in south Wales known for its industrial heritage, coastal landscapes, and the town of Neath.
  • B. Cardiff City F.C.
    Cardiff City F.C. is a professional Welsh football club based in Cardiff that competes in the English football league system and is nicknamed "The Bluebirds."
  • C. Cardiff Central
    Cardiff Central is the main railway station in Cardiff, Wales, serving as a major transport hub for regional and long-distance rail services across the UK.
  • D. Trellech United
    Trellech United is an electoral ward in Monmouthshire, Wales, that serves as a local government division for representation on the county council.
  • E. Pontypridd
    Pontypridd is a historic town and community in Rhondda Cynon Taf, South Wales, known for its industrial heritage and role as a gateway to the South Wales Valleys.
  • 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_69a493684ee48190bd43b7c78da4aec8 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a69dfeb08190b54a476cfa66e6d6 completed March 1, 2026, 8:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69a65e46d86c81908bc0ea469ccb091d completed March 3, 2026, 4:06 a.m.
NEDg Description generation batch_69a65eeaa34481909b0deac860fbadfc completed March 3, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69a65f7b09b08190bf38f02a912b2276 completed March 3, 2026, 4:11 a.m.
Created at: March 1, 2026, 7:37 p.m.