Triple
T12301007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Third Life of Grange Copeland |
E293219
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object |
Brownfield Copeland
Brownfield Copeland is a central character in Alice Walker’s novel "The Third Life of Grange Copeland," depicted as a deeply troubled, abusive sharecropper whose life reflects the destructive legacy of racism and poverty in the rural American South.
|
E974007
|
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: Brownfield Copeland | Statement: [The Third Life of Grange Copeland, hasCharacter, Brownfield Copeland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brownfield Copeland Context triple: [The Third Life of Grange Copeland, hasCharacter, Brownfield Copeland]
-
A.
Sandfield
Sandfield is the nickname of John Sandfield Macdonald, a 19th-century Canadian politician who served as the first Premier of Ontario.
-
B.
Sandfield
Sandfield is a small rural community within the township of Central Manitoulin on Manitoulin Island in Ontario, Canada.
-
C.
Blanefield
Blanefield is a small village in central Scotland, situated near the Campsie Fells and known for its scenic rural setting within the Stirling area.
-
D.
Dowanhill
Dowanhill is a residential and affluent neighborhood in Glasgow’s West End, known for its Victorian architecture and proximity to cultural and educational institutions.
-
E.
Howden Park
Howden Park is a public recreational area in the Howden district, typically offering green space, walking paths, and community leisure facilities.
- 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: Brownfield Copeland Triple: [The Third Life of Grange Copeland, hasCharacter, Brownfield Copeland]
Generated description
Brownfield Copeland is a central character in Alice Walker’s novel "The Third Life of Grange Copeland," depicted as a deeply troubled, abusive sharecropper whose life reflects the destructive legacy of racism and poverty in the rural American South.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brownfield Copeland Target entity description: Brownfield Copeland is a central character in Alice Walker’s novel "The Third Life of Grange Copeland," depicted as a deeply troubled, abusive sharecropper whose life reflects the destructive legacy of racism and poverty in the rural American South.
-
A.
Sandfield
Sandfield is the nickname of John Sandfield Macdonald, a 19th-century Canadian politician who served as the first Premier of Ontario.
-
B.
Sandfield
Sandfield is a small rural community within the township of Central Manitoulin on Manitoulin Island in Ontario, Canada.
-
C.
Blanefield
Blanefield is a small village in central Scotland, situated near the Campsie Fells and known for its scenic rural setting within the Stirling area.
-
D.
Dowanhill
Dowanhill is a residential and affluent neighborhood in Glasgow’s West End, known for its Victorian architecture and proximity to cultural and educational institutions.
-
E.
Howden Park
Howden Park is a public recreational area in the Howden district, typically offering green space, walking paths, and community leisure facilities.
- 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_69d6ab6a2b50819082f6aedd32ed608a |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93edb59908190bcef9d0cdc11081f |
completed | April 10, 2026, 6:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e7d757881908ac6af2b70a6dafe |
completed | May 2, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69f61f5cc5608190a67a888eb5136ada |
completed | May 2, 2026, 3:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62006afcc8190b8e3b55a5fd8eaca |
completed | May 2, 2026, 4:02 p.m. |
Created at: April 8, 2026, 9:53 p.m.