Triple
T2341363
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Navy–Merchant Marine Memorial |
E45033
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Columbia Island |
E368363
|
NE FINISHED |
How this triple was built (2 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: Columbia Island | Statement: [Navy–Merchant Marine Memorial, locatedIn, Columbia Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Island Context triple: [Navy–Merchant Marine Memorial, locatedIn, Columbia Island]
-
A.
Columbia Island
chosen
Columbia Island is a small, man-made island in the Potomac River near Washington, D.C., known for its proximity to the Pentagon and its role as a landscaped traffic and park area along the George Washington Memorial Parkway.
-
B.
Maury Island
Maury Island is a small island in Puget Sound, Washington, known for its rural character, shoreline parks, and connection to the nearby community of Vashon Island.
-
C.
Douglas Island
Douglas Island is a forested island in southeastern Alaska, located across from downtown Juneau and known for its residential communities and outdoor recreation.
-
D.
Gunnison Island
Gunnison Island is a remote, largely uninhabited island and important bird sanctuary located in Utah’s Great Salt Lake.
-
E.
Cushing Island
Cushing Island is a small, privately owned island off the coast of Portland, Maine, known for its historic summer community and scenic views within Casco Bay.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88917935081909b755dbf38e81024 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abc6abf1688190b7c404de0979149a |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfb6fb95008190af52d015903bca5c |
completed | March 22, 2026, 9:31 a.m. |
Created at: March 4, 2026, 7:52 p.m.