Triple
T9383894
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Darius N. Couch |
E225856
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Couch
Couch is a common English surname borne by various notable individuals, including figures in American military and political history.
|
E796740
|
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: Couch | Statement: [Darius N. Couch, familyName, Couch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Couch Context triple: [Darius N. Couch, familyName, Couch]
-
A.
Plexicushion
Plexicushion is a cushioned acrylic hardcourt surface used on professional tennis courts, notably at the Australian Open.
-
B.
Bed
"Bed" is a 2007 R&B single by American singer J. Holiday, produced and co-written by Tricky Stewart, known for its sensual lyrics and smooth, slow-jam style.
-
C.
Bed
Bed is a groundbreaking 1955 combine painting by Robert Rauschenberg that merges a real quilt, pillow, and sheet with expressive paint to blur the boundaries between painting and sculpture.
-
D.
Sofades
Sofades is a town and municipality in central Greece, located in the Thessaly region within the Karditsa regional unit.
-
E.
This Bed
"This Bed" is a soulful R&B ballad by Alicia Keys featured on her 2009 album "The Element of Freedom."
- 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: Couch Triple: [Darius N. Couch, familyName, Couch]
Generated description
Couch is a common English surname borne by various notable individuals, including figures in American military and political history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Couch Target entity description: Couch is a common English surname borne by various notable individuals, including figures in American military and political history.
-
A.
Plexicushion
Plexicushion is a cushioned acrylic hardcourt surface used on professional tennis courts, notably at the Australian Open.
-
B.
Bed
"Bed" is a 2007 R&B single by American singer J. Holiday, produced and co-written by Tricky Stewart, known for its sensual lyrics and smooth, slow-jam style.
-
C.
Bed
Bed is a groundbreaking 1955 combine painting by Robert Rauschenberg that merges a real quilt, pillow, and sheet with expressive paint to blur the boundaries between painting and sculpture.
-
D.
Sofades
Sofades is a town and municipality in central Greece, located in the Thessaly region within the Karditsa regional unit.
-
E.
This Bed
"This Bed" is a soulful R&B ballad by Alicia Keys featured on her 2009 album "The Element of Freedom."
- 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_69ca842e9dcc8190a264119e683cfe04 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd50c23e7881908112597a1771afa5 |
completed | April 1, 2026, 5:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d100e4fff08190abb4865004462841 |
completed | April 4, 2026, 12:15 p.m. |
| NEDg | Description generation | batch_69d10430eec481908e06dd1f6bd12020 |
completed | April 4, 2026, 12:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d104a6fb4481908a27f72e3f2d1811 |
completed | April 4, 2026, 12:31 p.m. |
Created at: March 30, 2026, 7:44 p.m.