Triple
T16405297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tudor family of Penmynydd |
E398409
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Ednyfed Fychan
Ednyfed Fychan was a 13th-century Welsh nobleman and seneschal to the princes of Gwynedd, regarded as a key ancestor of the later Tudor dynasty.
|
E1223710
|
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: Ednyfed Fychan | Statement: [Tudor family of Penmynydd, hasMember, Ednyfed Fychan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ednyfed Fychan Context triple: [Tudor family of Penmynydd, hasMember, Ednyfed Fychan]
-
A.
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.
-
B.
Dafydd
Dafydd is the Welsh form of the given name David, commonly used in Wales.
-
C.
Gruffydd
Gruffydd is a traditional Welsh given name, historically borne by several medieval Welsh princes and nobles.
-
D.
Rhys ap Tewdwr
Rhys ap Tewdwr was an 11th-century Welsh king of Deheubarth known for his resistance to Norman expansion into south-west Wales.
-
E.
Hywel Dda
Hywel Dda was a 10th-century Welsh king renowned for codifying Welsh law and uniting much of Wales under his rule.
- 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: Ednyfed Fychan Triple: [Tudor family of Penmynydd, hasMember, Ednyfed Fychan]
Generated description
Ednyfed Fychan was a 13th-century Welsh nobleman and seneschal to the princes of Gwynedd, regarded as a key ancestor of the later Tudor dynasty.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ednyfed Fychan Target entity description: Ednyfed Fychan was a 13th-century Welsh nobleman and seneschal to the princes of Gwynedd, regarded as a key ancestor of the later Tudor dynasty.
-
A.
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.
-
B.
Dafydd
Dafydd is the Welsh form of the given name David, commonly used in Wales.
-
C.
Gruffydd
Gruffydd is a traditional Welsh given name, historically borne by several medieval Welsh princes and nobles.
-
D.
Rhys ap Tewdwr
Rhys ap Tewdwr was an 11th-century Welsh king of Deheubarth known for his resistance to Norman expansion into south-west Wales.
-
E.
Hywel Dda
Hywel Dda was a 10th-century Welsh king renowned for codifying Welsh law and uniting much of Wales under his rule.
- 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_69d87f2950248190bc8ad9b9bebdc8c8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e327d1f16481909adb19dab86dcc72 |
completed | April 18, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007d9c8de4819093ae3901cf0c8805 |
completed | May 10, 2026, 12:44 p.m. |
| NEDg | Description generation | batch_6a007e6507208190b3f32c05a2f647bd |
completed | May 10, 2026, 12:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007f2cefa081908734a907da33a72f |
completed | May 10, 2026, 12:50 p.m. |
Created at: April 10, 2026, 5:09 a.m.