Triple
T8401373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amber Hagerman |
E198378
|
entity |
| Predicate | hasFather |
P1908
|
FINISHED |
| Object |
Richard Hagerman
Richard Hagerman is known as the father of Amber Hagerman, the nine-year-old girl whose 1996 abduction and murder led to the creation of the AMBER Alert child abduction emergency system.
|
E740396
|
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: Richard Hagerman | Statement: [Amber Hagerman, hasFather, Richard Hagerman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard Hagerman Context triple: [Amber Hagerman, hasFather, Richard Hagerman]
-
A.
George Tibbets
George Tibbets is a person notable enough to be recognized as a bearer of the surname Tibbets, though specific widely known biographical details about him are not well documented.
-
B.
H. O. "Hub" Easterwood
H. O. "Hub" Easterwood was an aviator in whose honor Easterwood Airport in College Station, Texas, was named.
-
C.
John Sheehan
John Sheehan was an actor known for his roles in early 20th-century American films, including the silent-era production "The Secret Code."
-
D.
Jack O’Brien
Jack O’Brien is a Tony Award–winning American theatre director known for his work on major Broadway productions and revivals.
-
E.
David Grant
David Grant is the intelligence expert and reluctant hero who helps thwart a hijacking plot in the action-thriller film "Executive Decision."
- 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: Richard Hagerman Triple: [Amber Hagerman, hasFather, Richard Hagerman]
Generated description
Richard Hagerman is known as the father of Amber Hagerman, the nine-year-old girl whose 1996 abduction and murder led to the creation of the AMBER Alert child abduction emergency system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard Hagerman Target entity description: Richard Hagerman is known as the father of Amber Hagerman, the nine-year-old girl whose 1996 abduction and murder led to the creation of the AMBER Alert child abduction emergency system.
-
A.
George Tibbets
George Tibbets is a person notable enough to be recognized as a bearer of the surname Tibbets, though specific widely known biographical details about him are not well documented.
-
B.
H. O. "Hub" Easterwood
H. O. "Hub" Easterwood was an aviator in whose honor Easterwood Airport in College Station, Texas, was named.
-
C.
John Sheehan
John Sheehan was an actor known for his roles in early 20th-century American films, including the silent-era production "The Secret Code."
-
D.
Jack O’Brien
Jack O’Brien is a Tony Award–winning American theatre director known for his work on major Broadway productions and revivals.
-
E.
David Grant
David Grant is the intelligence expert and reluctant hero who helps thwart a hijacking plot in the action-thriller film "Executive Decision."
- 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_69ca8310df9c8190b25f16161cca3e41 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb824da3148190bfa3a1abfdfa02de |
completed | March 31, 2026, 8:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6cdb3b48819091c554539e74812a |
completed | April 2, 2026, 1:19 p.m. |
| NEDg | Description generation | batch_69ce6e66c5e48190badcc5e075892006 |
completed | April 2, 2026, 1:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce6f0cc434819089e78d24dfee5361 |
completed | April 2, 2026, 1:28 p.m. |
Created at: March 30, 2026, 6:04 p.m.