Triple
T19790385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dar es Salaam Region |
E475392
|
entity |
| Predicate | coastFeature |
P6779
|
FINISHED |
| Object | Dar es Salaam Bay |
—
|
NE NERFINISHED |
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: Dar es Salaam Bay | Statement: [Dar es Salaam Region, coastFeature, Dar es Salaam Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dar es Salaam Bay Context triple: [Dar es Salaam Region, coastFeature, Dar es Salaam Bay]
-
A.
Dar es Salaam Bay
chosen
Dar es Salaam Bay is a natural inlet on the Indian Ocean that forms the main harbor area of Dar es Salaam, Tanzania’s largest city and commercial hub.
-
B.
Kinzua Bay
Kinzua Bay is a scenic inlet of the Allegheny Reservoir in northwestern Pennsylvania, known for its forested shoreline and recreational opportunities like boating and fishing.
-
C.
Masefau Bay
Masefau Bay is a coastal inlet on the northeastern shore of Tutuila Island in American Samoa, known for its village setting and surrounding mountainous terrain.
-
D.
Zanzibar harbor
Zanzibar harbor is a historically significant Indian Ocean port on the island of Zanzibar that served as a key hub for trade and maritime activity in East Africa.
-
E.
Zanzibar Channel
The Zanzibar Channel is the stretch of the Indian Ocean that separates the island of Unguja (part of Zanzibar) from mainland Tanzania, serving as an important route for local shipping and ferries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e51b014081908b263e167370529a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e653c217bc819092c517b27ca22087 |
completed | April 20, 2026, 4:26 p.m. |
Created at: April 10, 2026, 1:49 p.m.