Triple
T5055515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chris Blackwell |
E113891
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
Joseph Blackwell
Joseph Blackwell is the father of Chris Blackwell, the influential founder of Island Records.
|
E491613
|
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: Joseph Blackwell | Statement: [Chris Blackwell, parent, Joseph Blackwell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Blackwell Context triple: [Chris Blackwell, parent, Joseph Blackwell]
-
A.
Louis Black
Louis Black is an American journalist and co-founder of The Austin Chronicle who played a key role in shaping Austin’s cultural and film scene.
-
B.
Joseph Wightman
Joseph Wightman was a British Army officer best known for commanding government forces against the Jacobites during the early 18th-century uprisings.
-
C.
Christopher Percy Gordon Blackwell
Christopher Percy Gordon Blackwell is a British-Jamaican record producer and entrepreneur best known as the founder of Island Records, which helped bring reggae and artists like Bob Marley to international prominence.
-
D.
George Wesley Edmonds
George Wesley Edmonds was one of the original founders of Kappa Alpha Psi Fraternity, Incorporated, a historically African American collegiate Greek-letter organization.
-
E.
William Jarrett
William Jarrett was an American physician and the late husband of former senior presidential advisor Valerie Jarrett.
- 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: Joseph Blackwell Triple: [Chris Blackwell, parent, Joseph Blackwell]
Generated description
Joseph Blackwell is the father of Chris Blackwell, the influential founder of Island Records.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joseph Blackwell Target entity description: Joseph Blackwell is the father of Chris Blackwell, the influential founder of Island Records.
-
A.
Louis Black
Louis Black is an American journalist and co-founder of The Austin Chronicle who played a key role in shaping Austin’s cultural and film scene.
-
B.
Joseph Wightman
Joseph Wightman was a British Army officer best known for commanding government forces against the Jacobites during the early 18th-century uprisings.
-
C.
Christopher Percy Gordon Blackwell
Christopher Percy Gordon Blackwell is a British-Jamaican record producer and entrepreneur best known as the founder of Island Records, which helped bring reggae and artists like Bob Marley to international prominence.
-
D.
George Wesley Edmonds
George Wesley Edmonds was one of the original founders of Kappa Alpha Psi Fraternity, Incorporated, a historically African American collegiate Greek-letter organization.
-
E.
William Jarrett
William Jarrett was an American physician and the late husband of former senior presidential advisor Valerie Jarrett.
- 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_69bd443aa1f88190abb992d138f2cf42 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd744e45588190beaa2f96bb2f41e2 |
completed | March 20, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beb0fd25c081909ddf2d8eb77f33e7 |
completed | March 21, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69beb1a445f48190b3318d816830e1a6 |
completed | March 21, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beb23f789c8190811ee9e43327196c |
completed | March 21, 2026, 2:59 p.m. |
Created at: March 20, 2026, 1:38 p.m.