Triple

T11165834
Position Surface form Disambiguated ID Type / Status
Subject Llywelyn the Great E264156 entity
Predicate father P120 FINISHED
Object Iorwerth Drwyndwn
Iorwerth Drwyndwn was a 12th-century Welsh prince of Gwynedd, notable as the disinherited elder son of Owain Gwynedd and the father of Llywelyn the Great.
 E922600 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: Iorwerth Drwyndwn | Statement: [Llywelyn the Great, father, Iorwerth Drwyndwn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Iorwerth Drwyndwn
Context triple: [Llywelyn the Great, father, Iorwerth Drwyndwn]
  • A. Owain
    Owain is a given name of Welsh origin, traditionally borne by several figures in Welsh mythology and medieval literature.
  • B. 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.
  • C. Bedwyr
    Bedwyr is a figure from Arthurian legend, known in Welsh tradition as a close companion and warrior of King Arthur.
  • D. Madog ap Llywelyn
    Madog ap Llywelyn was a Welsh nobleman who led a major revolt against English rule in Wales in 1294–1295, briefly styling himself Prince of Wales.
  • E. Rhodri Morgan
    Rhodri Morgan was a Welsh Labour politician who led the Welsh Government in its early years of devolution and helped shape the modern political landscape of Wales.
  • 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: Iorwerth Drwyndwn
Triple: [Llywelyn the Great, father, Iorwerth Drwyndwn]
Generated description
Iorwerth Drwyndwn was a 12th-century Welsh prince of Gwynedd, notable as the disinherited elder son of Owain Gwynedd and the father of Llywelyn the Great.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Iorwerth Drwyndwn
Target entity description: Iorwerth Drwyndwn was a 12th-century Welsh prince of Gwynedd, notable as the disinherited elder son of Owain Gwynedd and the father of Llywelyn the Great.
  • A. Owain
    Owain is a given name of Welsh origin, traditionally borne by several figures in Welsh mythology and medieval literature.
  • B. 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.
  • C. Bedwyr
    Bedwyr is a figure from Arthurian legend, known in Welsh tradition as a close companion and warrior of King Arthur.
  • D. Madog ap Llywelyn
    Madog ap Llywelyn was a Welsh nobleman who led a major revolt against English rule in Wales in 1294–1295, briefly styling himself Prince of Wales.
  • E. Rhodri Morgan
    Rhodri Morgan was a Welsh Labour politician who led the Welsh Government in its early years of devolution and helped shape the modern political landscape of Wales.
  • 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_69d6aa9ccddc8190868998c8b7beb060 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e887293081909830852000d533fa completed April 9, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58ac418f08190b2936e8dbf9fb27d completed April 20, 2026, 2:09 a.m.
NEDg Description generation batch_69e59323c5948190bc2c9512f7b0a54f completed April 20, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69e599c53704819097c0fdbbfbbb1e87 completed April 20, 2026, 3:13 a.m.
Created at: April 8, 2026, 9:29 p.m.