Triple
T21689171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arsenal grounds, Washington, D.C., United States |
E535311
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Arsenal Peninsula |
—
|
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: Arsenal Peninsula | Statement: [Arsenal grounds, Washington, D.C., United States, locatedOn, Arsenal Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arsenal Peninsula Context triple: [Arsenal grounds, Washington, D.C., United States, locatedOn, Arsenal Peninsula]
-
A.
Bondoc Peninsula
Bondoc Peninsula is a largely rural, agriculturally focused peninsula in southeastern Quezon Province on Luzon Island in the Philippines, projecting between Tayabas Bay and Ragay Gulf.
-
B.
Rosses Peninsula
Rosses Peninsula is a rugged coastal region in County Donegal, Ireland, known for its scattered islands, sandy beaches, and traditional Gaelic-speaking communities.
-
C.
Grindstone Peninsula
Grindstone Peninsula is a landform on Lake Winnipeg in Manitoba, Canada, known for its rugged shoreline, boreal forest, and recreational opportunities within Hecla-Grindstone Provincial Park.
-
D.
Bailey Peninsula
Bailey Peninsula is an ice-free rocky promontory in East Antarctica that hosts Australia’s Casey research station on the coast of the Windmill Islands.
-
E.
Gourlay Peninsula
Gourlay Peninsula is a small, ice-free headland on the eastern coast of Signy Island in the South Orkney Islands of Antarctica, noted for its important seabird and seal colonies.
- 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: Arsenal Peninsula Target entity description: Arsenal Peninsula is a landform in Washington, D.C., historically associated with U.S. military facilities and the former Washington Arsenal grounds.
-
A.
Bondoc Peninsula
Bondoc Peninsula is a largely rural, agriculturally focused peninsula in southeastern Quezon Province on Luzon Island in the Philippines, projecting between Tayabas Bay and Ragay Gulf.
-
B.
Rosses Peninsula
Rosses Peninsula is a rugged coastal region in County Donegal, Ireland, known for its scattered islands, sandy beaches, and traditional Gaelic-speaking communities.
-
C.
Grindstone Peninsula
Grindstone Peninsula is a landform on Lake Winnipeg in Manitoba, Canada, known for its rugged shoreline, boreal forest, and recreational opportunities within Hecla-Grindstone Provincial Park.
-
D.
Bailey Peninsula
Bailey Peninsula is an ice-free rocky promontory in East Antarctica that hosts Australia’s Casey research station on the coast of the Windmill Islands.
-
E.
Gourlay Peninsula
Gourlay Peninsula is a small, ice-free headland on the eastern coast of Signy Island in the South Orkney Islands of Antarctica, noted for its important seabird and seal colonies.
- 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_69e0c469b6ec8190aee4cadd1527db91 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef96ce2ff88190a6cbfff45bb6a04f |
completed | April 27, 2026, 5:03 p.m. |
Created at: April 16, 2026, 6:44 p.m.