Triple
T16434722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2007 Knoxville murders of Channon Christian and Christopher Newsom |
E399152
|
entity |
| Predicate | perpetrator |
P698
|
FINISHED |
| Object |
Vanessa Coleman
Vanessa Coleman is an American woman convicted for her role in the highly publicized 2007 torture and murder case of Channon Christian and Christopher Newsom in Knoxville, Tennessee.
|
E1213494
|
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: Vanessa Coleman | Statement: [2007 Knoxville murders of Channon Christian and Christopher Newsom, perpetrator, Vanessa Coleman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanessa Coleman Context triple: [2007 Knoxville murders of Channon Christian and Christopher Newsom, perpetrator, Vanessa Coleman]
-
A.
Sanya Richards-Ross
Sanya Richards-Ross is a Jamaican-American former sprinter and Olympic champion renowned as one of the fastest and most consistent 400-meter runners in history.
-
B.
Shelly-Ann Fraser-Pryce
Shelly-Ann Fraser-Pryce is a Jamaican sprinter widely regarded as one of the greatest female 100m runners in history, known for her multiple Olympic and World Championship titles.
-
C.
Nekisa Cooper
Nekisa Cooper is an American film producer best known for producing the critically acclaimed independent drama "Pariah."
-
D.
Shanesia Davis-Williams
Shanesia Davis-Williams is an American actress best known for her role as Marissa Clark on the television series "Early Edition."
-
E.
Brianne Theisen-Eaton
Brianne Theisen-Eaton is a Canadian heptathlete and Olympic medalist known for her success in combined events at World Championships and the Olympic Games.
- 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: Vanessa Coleman Triple: [2007 Knoxville murders of Channon Christian and Christopher Newsom, perpetrator, Vanessa Coleman]
Generated description
Vanessa Coleman is an American woman convicted for her role in the highly publicized 2007 torture and murder case of Channon Christian and Christopher Newsom in Knoxville, Tennessee.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vanessa Coleman Target entity description: Vanessa Coleman is an American woman convicted for her role in the highly publicized 2007 torture and murder case of Channon Christian and Christopher Newsom in Knoxville, Tennessee.
-
A.
Sanya Richards-Ross
Sanya Richards-Ross is a Jamaican-American former sprinter and Olympic champion renowned as one of the fastest and most consistent 400-meter runners in history.
-
B.
Shelly-Ann Fraser-Pryce
Shelly-Ann Fraser-Pryce is a Jamaican sprinter widely regarded as one of the greatest female 100m runners in history, known for her multiple Olympic and World Championship titles.
-
C.
Nekisa Cooper
Nekisa Cooper is an American film producer best known for producing the critically acclaimed independent drama "Pariah."
-
D.
Shanesia Davis-Williams
Shanesia Davis-Williams is an American actress best known for her role as Marissa Clark on the television series "Early Edition."
-
E.
Brianne Theisen-Eaton
Brianne Theisen-Eaton is a Canadian heptathlete and Olympic medalist known for her success in combined events at World Championships and the Olympic Games.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32ba1023481909588aa6a3c677886 |
completed | April 18, 2026, 6:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0045872a688190bcab27c6a2b952cd |
completed | May 10, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_6a00464f264081908faef31ef15f378a |
completed | May 10, 2026, 8:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a004767d1c88190814e83f09383e874 |
completed | May 10, 2026, 8:52 a.m. |
Created at: April 10, 2026, 5:10 a.m.