Triple

T2156891
Position Surface form Disambiguated ID Type / Status
Subject Sir Feirionnydd E47908 entity
Predicate namedAfter P63 FINISHED
Object Meirion (legendary figure)
Meirion is a legendary figure from Welsh tradition, regarded as the eponymous ancestor or namesake of the region of Meirionnydd in Wales.
E240855 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: Meirion (legendary figure) | Statement: [Sir Feirionnydd, namedAfter, Meirion (legendary figure)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Meirion (legendary figure)
Context triple: [Sir Feirionnydd, namedAfter, Meirion (legendary figure)]
  • A. Myrddin Wyllt
    Myrddin Wyllt is a legendary mad prophet and wild man of the woods from early Welsh tradition, often seen as a historical and mythological precursor to the later figure of Merlin.
  • B. Hywel Dda
    Hywel Dda was a 10th-century Welsh king renowned for codifying Welsh law and uniting much of Wales under his rule.
  • C. Sir Geraint
    Sir Geraint is a knight of Arthurian legend, best known from medieval Welsh and English romances for his chivalric exploits and his marriage to Enid.
  • 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. Meñli I Giray
    Meñli I Giray was a prominent 15th–16th century Crimean khan who consolidated the Crimean Khanate’s power and forged a crucial alliance with the Ottoman Empire.
  • 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: Meirion (legendary figure)
Triple: [Sir Feirionnydd, namedAfter, Meirion (legendary figure)]
Generated description
Meirion is a legendary figure from Welsh tradition, regarded as the eponymous ancestor or namesake of the region of Meirionnydd in Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Meirion (legendary figure)
Target entity description: Meirion is a legendary figure from Welsh tradition, regarded as the eponymous ancestor or namesake of the region of Meirionnydd in Wales.
  • A. Myrddin Wyllt
    Myrddin Wyllt is a legendary mad prophet and wild man of the woods from early Welsh tradition, often seen as a historical and mythological precursor to the later figure of Merlin.
  • B. Hywel Dda
    Hywel Dda was a 10th-century Welsh king renowned for codifying Welsh law and uniting much of Wales under his rule.
  • C. Sir Geraint
    Sir Geraint is a knight of Arthurian legend, best known from medieval Welsh and English romances for his chivalric exploits and his marriage to Enid.
  • 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. Meñli I Giray
    Meñli I Giray was a prominent 15th–16th century Crimean khan who consolidated the Crimean Khanate’s power and forged a crucial alliance with the Ottoman Empire.
  • 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_69a88a1d1fd8819088b34990d69a712f completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe67d6888190b8d3c07527c8f80e completed March 7, 2026, 5:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58e53fe481908fa4035ee98bd6ca completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae5a612f7081909fe82c45d07f3311 completed March 9, 2026, 5:28 a.m.
NED2 Entity disambiguation (via description) batch_69ae5b09402c81908b68e4ad4c06f215 completed March 9, 2026, 5:30 a.m.
Created at: March 4, 2026, 7:44 p.m.