Triple
T21345851
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blackford County, Indiana |
E526333
|
entity |
| Predicate | namedFor |
P63
|
FINISHED |
| Object | Isaac Blackford |
—
|
NE NERFINISHED |
How this triple was built (3 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: Isaac Blackford | Statement: [Blackford County, Indiana, namedFor, Isaac Blackford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isaac Blackford Context triple: [Blackford County, Indiana, namedFor, Isaac Blackford]
-
A.
Samuel Black
Samuel Black is the father of American stand-up comedian and social critic Lewis Black.
-
B.
Isaac Gale
Isaac Gale is an American musician and visual artist known for his work in the indie and experimental music scenes, including collaborations with the collective Gayngs.
-
C.
Robert Blackwood
Robert Blackwood was a member of the Blackwood family associated with the prominent Scottish publishing house William Blackwood & Sons.
-
D.
Isaac Morris
Isaac Morris is a shady, morally dubious lawyer and intermediary in Agatha Christie's mystery novel "And Then There Were None," responsible for arranging the guests' journey to the isolated island.
-
E.
Isaiah Butler
Isaiah Butler is the central protagonist of the crime drama series "Seven Seconds," around whom the show's exploration of justice, race, and police corruption revolves.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Isaac Blackford Target entity description: Isaac Blackford was a prominent early 19th-century American jurist and long-serving justice of the Indiana Supreme Court, often called the "Blackstone of the West" for his influential legal opinions.
-
A.
Samuel Black
Samuel Black is the father of American stand-up comedian and social critic Lewis Black.
-
B.
Isaac Gale
Isaac Gale is an American musician and visual artist known for his work in the indie and experimental music scenes, including collaborations with the collective Gayngs.
-
C.
Robert Blackwood
Robert Blackwood was a member of the Blackwood family associated with the prominent Scottish publishing house William Blackwood & Sons.
-
D.
Isaac Morris
Isaac Morris is a shady, morally dubious lawyer and intermediary in Agatha Christie's mystery novel "And Then There Were None," responsible for arranging the guests' journey to the isolated island.
-
E.
Isaiah Butler
Isaiah Butler is the central protagonist of the crime drama series "Seven Seconds," around whom the show's exploration of justice, race, and police corruption revolves.
- F. None of above. chosen
Provenance (2 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a854e8ec81909efd41c1e959cc61 |
completed | April 22, 2026, 10:52 a.m. |
Created at: April 16, 2026, 4:54 p.m.