Triple
T6209187
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tidal Basin |
E138822
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Washington Channel |
E196217
|
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: Washington Channel | Statement: [Tidal Basin, adjacentTo, Washington Channel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Channel Context triple: [Tidal Basin, adjacentTo, Washington Channel]
-
A.
Washington Channel
chosen
The Washington Channel is a man-made waterway in Southwest Washington, D.C., separating the mainland from East Potomac Park and used for recreation, boating, and waterfront activities.
-
B.
World Channel
World Channel is an American public television network that focuses on documentary, news, and nonfiction programming highlighting global and underrepresented stories.
-
C.
Kennedy Channel
Kennedy Channel is a narrow Arctic waterway between Greenland and Ellesmere Island that forms part of the Nares Strait connecting the Arctic Ocean with Baffin Bay.
-
D.
Robeson Channel
Robeson Channel is a narrow Arctic waterway between Greenland and Canada that forms part of the route connecting the Lincoln Sea to the northern reaches of Baffin Bay.
-
E.
Dean Channel
Dean Channel is a remote fjord on the central coast of British Columbia, Canada, known for its rugged coastline, rich marine life, and cultural significance to Indigenous peoples.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0628850bc819080a26c5e05a1d29f |
completed | March 22, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20da55e3c81909a61471b38e88894 |
completed | March 24, 2026, 4:05 a.m. |
Created at: March 22, 2026, 4:21 p.m.