Triple
T11338459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Yarrow |
E268531
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
Bernard Yarrow
Bernard Yarrow is the father of American singer-songwriter and folk musician Peter Yarrow of the trio Peter, Paul and Mary.
|
E935179
|
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: Bernard Yarrow | Statement: [Peter Yarrow, parent, Bernard Yarrow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bernard Yarrow Context triple: [Peter Yarrow, parent, Bernard Yarrow]
-
A.
Bernard Fergusson
Bernard Fergusson was a British Army officer, military historian, and colonial administrator who served as Governor-General of New Zealand in the 1960s.
-
B.
Bernard Fowler
Bernard Fowler is an American singer, songwriter, and producer best known for his longtime work as a backing vocalist for The Rolling Stones and numerous other rock and funk artists.
-
C.
Carl Harbord
Carl Harbord was a British actor known for his supporting roles in films and on stage during the early to mid-20th century.
-
D.
Maurice Cowling
Maurice Cowling was a British historian and conservative political thinker known for his influential work on modern British political history and his association with the Peterhouse school at the University of Cambridge.
-
E.
Charles Henry Brett
Charles Henry Brett was a prominent Northern Irish solicitor and architectural historian known for his influential work in conservation and heritage preservation.
- 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: Bernard Yarrow Triple: [Peter Yarrow, parent, Bernard Yarrow]
Generated description
Bernard Yarrow is the father of American singer-songwriter and folk musician Peter Yarrow of the trio Peter, Paul and Mary.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bernard Yarrow Target entity description: Bernard Yarrow is the father of American singer-songwriter and folk musician Peter Yarrow of the trio Peter, Paul and Mary.
-
A.
Bernard Fergusson
Bernard Fergusson was a British Army officer, military historian, and colonial administrator who served as Governor-General of New Zealand in the 1960s.
-
B.
Bernard Fowler
Bernard Fowler is an American singer, songwriter, and producer best known for his longtime work as a backing vocalist for The Rolling Stones and numerous other rock and funk artists.
-
C.
Carl Harbord
Carl Harbord was a British actor known for his supporting roles in films and on stage during the early to mid-20th century.
-
D.
Maurice Cowling
Maurice Cowling was a British historian and conservative political thinker known for his influential work on modern British political history and his association with the Peterhouse school at the University of Cambridge.
-
E.
Charles Henry Brett
Charles Henry Brett was a prominent Northern Irish solicitor and architectural historian known for his influential work in conservation and heritage preservation.
- 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea008b5081908e6c6c6fc29ef936 |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e713122ef8819086c8d7e37c00a1c2 |
completed | April 21, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_69e720f4015c81909ba7973c3e781985 |
completed | April 21, 2026, 7:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e75a7a04c88190bb8f3dd3f3e435ef |
completed | April 21, 2026, 11:07 a.m. |
Created at: April 8, 2026, 9:33 p.m.