Triple
T7684907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theodosia Burr Alston |
E174089
|
entity |
| Predicate | deathPlace |
P21
|
FINISHED |
| Object |
Atlantic Ocean (off U.S. East Coast, presumed)
The Atlantic Ocean off the U.S. East Coast is a vast stretch of open sea along the eastern shoreline of the United States, historically known for dense shipping routes, treacherous storms, and numerous maritime disappearances.
|
E595509
|
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: Atlantic Ocean (off U.S. East Coast, presumed) | Statement: [Theodosia Burr Alston, deathPlace, Atlantic Ocean (off U.S. East Coast, presumed)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean (off U.S. East Coast, presumed) Context triple: [Theodosia Burr Alston, deathPlace, Atlantic Ocean (off U.S. East Coast, presumed)]
-
A.
Mid-Atlantic Bight of the Atlantic Ocean
The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
-
B.
Northwest Atlantic Ocean
The Northwest Atlantic Ocean is the northwestern portion of the Atlantic, encompassing the coastal and offshore waters off eastern North America, including important fishing grounds and major shipping routes.
-
C.
Atlantic Ocean (fictional setting)
Atlantic Ocean (fictional setting) is an imagined maritime region that serves as the broader oceanic backdrop for the fictional island town of New England and its surrounding coastal narratives.
-
D.
Atlantic Ocean via Boston Harbor
The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
-
E.
Atlantic Ocean near Amity Island
The Atlantic Ocean near Amity Island is the coastal waters off a fictional New England resort town, famously depicted as the shark-infested setting of the film "Jaws."
- 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: Atlantic Ocean (off U.S. East Coast, presumed) Triple: [Theodosia Burr Alston, deathPlace, Atlantic Ocean (off U.S. East Coast, presumed)]
Generated description
The Atlantic Ocean off the U.S. East Coast is a vast stretch of open sea along the eastern shoreline of the United States, historically known for dense shipping routes, treacherous storms, and numerous maritime disappearances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean (off U.S. East Coast, presumed) Target entity description: The Atlantic Ocean off the U.S. East Coast is a vast stretch of open sea along the eastern shoreline of the United States, historically known for dense shipping routes, treacherous storms, and numerous maritime disappearances.
-
A.
Mid-Atlantic Bight of the Atlantic Ocean
The Mid-Atlantic Bight of the Atlantic Ocean is a broad coastal region off the eastern United States, stretching roughly from Cape Cod to Cape Hatteras and characterized by its shallow continental shelf and productive marine ecosystems.
-
B.
Northwest Atlantic Ocean
chosen
The Northwest Atlantic Ocean is the northwestern portion of the Atlantic, encompassing the coastal and offshore waters off eastern North America, including important fishing grounds and major shipping routes.
-
C.
Atlantic Ocean (fictional setting)
Atlantic Ocean (fictional setting) is an imagined maritime region that serves as the broader oceanic backdrop for the fictional island town of New England and its surrounding coastal narratives.
-
D.
Atlantic Ocean via Boston Harbor
The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
-
E.
Atlantic Ocean near Amity Island
The Atlantic Ocean near Amity Island is the coastal waters off a fictional New England resort town, famously depicted as the shark-infested setting of the film "Jaws."
- F. None of above.
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_69c6995840408190a19de6c51090f46f |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7022118908190a3a93cfda79be0a4 |
completed | March 27, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a25c2a308190908ffdd2f0b7262f |
completed | March 29, 2026, 3:54 a.m. |
| NEDg | Description generation | batch_69c8a37c995881908c71791c6cc002f3 |
completed | March 29, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8a3fe63a4819086bcb5f80cdbd30b |
completed | March 29, 2026, 4:01 a.m. |
Created at: March 27, 2026, 4:02 p.m.