Triple
T7942219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ian Brady |
E184416
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Peggy Stewart
Peggy Stewart was the mother of British serial killer Ian Brady, one of the perpetrators of the infamous Moors murders in the 1960s.
|
E796964
|
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: Peggy Stewart | Statement: [Ian Brady, mother, Peggy Stewart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peggy Stewart Context triple: [Ian Brady, mother, Peggy Stewart]
-
A.
Peggy Johnson
Peggy Johnson was the second wife of famed American automobile executive Lee Iacocca.
-
B.
Peggy Rea
Peggy Rea was an American character actress best known for her supporting roles in classic television series such as "The Waltons," "Dukes of Hazzard," and "Grace Under Fire."
-
C.
Peggy Harper
Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
-
D.
Gail Gregg
Gail Gregg is an American artist and journalist known for her work in visual arts and for her connection to the prominent Sulzberger publishing family.
-
E.
Peggy Bacon
Peggy Bacon was an American artist and illustrator best known for her satirical drawings, prints, and caricatures of early 20th-century social life.
- 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: Peggy Stewart Triple: [Ian Brady, mother, Peggy Stewart]
Generated description
Peggy Stewart was the mother of British serial killer Ian Brady, one of the perpetrators of the infamous Moors murders in the 1960s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peggy Stewart Target entity description: Peggy Stewart was the mother of British serial killer Ian Brady, one of the perpetrators of the infamous Moors murders in the 1960s.
-
A.
Peggy Johnson
Peggy Johnson was the second wife of famed American automobile executive Lee Iacocca.
-
B.
Peggy Rea
Peggy Rea was an American character actress best known for her supporting roles in classic television series such as "The Waltons," "Dukes of Hazzard," and "Grace Under Fire."
-
C.
Peggy Harper
Peggy Harper is best known as the former wife of American singer-songwriter Paul Simon.
-
D.
Gail Gregg
Gail Gregg is an American artist and journalist known for her work in visual arts and for her connection to the prominent Sulzberger publishing family.
-
E.
Peggy Bacon
Peggy Bacon was an American artist and illustrator best known for her satirical drawings, prints, and caricatures of early 20th-century social life.
- 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_69ca8291c2008190b1b8832c87814bcf |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b0c16b8819093c5d1719cd65ee3 |
completed | March 31, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1076c28b08190a5a0ab74ccfb9909 |
completed | April 4, 2026, 12:43 p.m. |
| NEDg | Description generation | batch_69d107ebdd4c819084eff70c0b31d693 |
completed | April 4, 2026, 12:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1085b8ce4819086fe3a006f9ea13f |
completed | April 4, 2026, 12:47 p.m. |
Created at: March 30, 2026, 5:09 p.m.