Triple
T235521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winslow Homer |
E4500
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Prouts Neck, Scarborough, Maine, United States
Prouts Neck in Scarborough, Maine, is a rugged coastal peninsula best known as the longtime home and studio of American painter Winslow Homer and a celebrated site of dramatic Atlantic seascapes.
|
E30138
|
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: Prouts Neck, Scarborough, Maine, United States | Statement: [Winslow Homer, placeOfDeath, Prouts Neck, Scarborough, Maine, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prouts Neck, Scarborough, Maine, United States Context triple: [Winslow Homer, placeOfDeath, Prouts Neck, Scarborough, Maine, United States]
-
A.
Hyannis Port, Massachusetts, United States
Hyannis Port, Massachusetts, United States, is a coastal village on Cape Cod best known as the longtime summer home of the Kennedy family.
-
B.
Portland, Maine, United States
Portland, Maine, United States is a historic coastal city in northern New England known for its working waterfront, vibrant arts and culinary scenes, and well-preserved 19th-century architecture.
-
C.
Lovell, Maine
Lovell, Maine is a small rural town in Oxford County known for its scenic lakes and mountains in western Maine.
-
D.
Rumford, Maine
Rumford, Maine is a small mill town in western Maine known for its paper industry heritage and proximity to outdoor recreation in the surrounding mountains and rivers.
-
E.
Canaan, Maine
Canaan, Maine is a small rural town in Somerset County known for its agricultural character and location along major east–west routes in central Maine.
- 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: Prouts Neck, Scarborough, Maine, United States Triple: [Winslow Homer, placeOfDeath, Prouts Neck, Scarborough, Maine, United States]
Generated description
Prouts Neck in Scarborough, Maine, is a rugged coastal peninsula best known as the longtime home and studio of American painter Winslow Homer and a celebrated site of dramatic Atlantic seascapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prouts Neck, Scarborough, Maine, United States Target entity description: Prouts Neck in Scarborough, Maine, is a rugged coastal peninsula best known as the longtime home and studio of American painter Winslow Homer and a celebrated site of dramatic Atlantic seascapes.
-
A.
Hyannis Port, Massachusetts, United States
Hyannis Port, Massachusetts, United States, is a coastal village on Cape Cod best known as the longtime summer home of the Kennedy family.
-
B.
Portland, Maine, United States
Portland, Maine, United States is a historic coastal city in northern New England known for its working waterfront, vibrant arts and culinary scenes, and well-preserved 19th-century architecture.
-
C.
Lovell, Maine
Lovell, Maine is a small rural town in Oxford County known for its scenic lakes and mountains in western Maine.
-
D.
Rumford, Maine
Rumford, Maine is a small mill town in western Maine known for its paper industry heritage and proximity to outdoor recreation in the surrounding mountains and rivers.
-
E.
Canaan, Maine
Canaan, Maine is a small rural town in Somerset County known for its agricultural character and location along major east–west routes in central Maine.
- 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25ccab7648190be6e4f5febc1e313 |
completed | Feb. 28, 2026, 3:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a36478ebcc8190b95419be9bc6bba3 |
completed | Feb. 28, 2026, 9:56 p.m. |
| NEDg | Description generation | batch_69a3651d2b108190a81d8c3076f6e617 |
completed | Feb. 28, 2026, 9:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3657903608190988a4c933bbc262c |
completed | Feb. 28, 2026, 10 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.