Triple
T6217892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Region |
E139034
|
entity |
| Predicate | containsPort |
P35
|
FINISHED |
| Object | Takoradi Harbour |
E283453
|
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: Takoradi Harbour | Statement: [Western Region, containsPort, Takoradi Harbour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takoradi Harbour Context triple: [Western Region, containsPort, Takoradi Harbour]
-
A.
Port of Tema
The Port of Tema is Ghana’s largest and busiest seaport, serving as a major hub for maritime trade and cargo handling in West Africa.
-
B.
Cape Coast
Cape Coast is a historic coastal city in southern Ghana known for its role in the trans-Atlantic slave trade and its well-preserved colonial-era castle.
-
C.
Kola Bay
Kola Bay is a fjord-like inlet of the Barents Sea in northwestern Russia, serving as a major naval and commercial harbor near the city of Murmansk.
-
D.
Takoradi
chosen
Takoradi is a coastal city in southwestern Ghana that developed into a key commercial and industrial hub, particularly known for its deep-water seaport and role in regional trade.
-
E.
Elmina
Elmina is a historic coastal town in present-day Ghana, best known for its role in the transatlantic slave trade and its prominent Elmina Castle.
- 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_69c008aecb0c81909984b48f733ce8ae |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062a35e308190be25c41b02704411 |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20db4e0ac8190ba7bca1f9d8ac6df |
completed | March 24, 2026, 4:06 a.m. |
Created at: March 22, 2026, 4:21 p.m.