Triple
T7878947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tema Harbour |
E182928
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object | Ghana railway network |
E23760
|
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: Ghana railway network | Statement: [Tema Harbour, connectedTo, Ghana railway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ghana railway network Context triple: [Tema Harbour, connectedTo, Ghana railway network]
-
A.
Volta Region of Ghana
The Volta Region of Ghana is an eastern Ghanaian administrative region known for its diverse Ewe culture, lush landscapes, and attractions such as Lake Volta and the Wli Waterfalls.
-
B.
Anyako, Ghana
Anyako, Ghana is a small coastal town in the Volta Region known as the hometown of internationally acclaimed sculptor El Anatsui.
-
C.
Gold Coast (Ghana)
Gold Coast (Ghana) was the British colonial territory on the Gulf of Guinea that later became modern Ghana and served as a major center of the transatlantic slave trade, profoundly shaping African diasporic cultures such as the Gullah.
-
D.
Ghana
chosen
Ghana is a West African nation known for being the first sub-Saharan African country to gain independence from colonial rule and for its stable democracy and rich cultural heritage.
-
E.
Central Region, Ghana
Central Region, Ghana is a coastal administrative region of Ghana known for its historic forts and castles, including several UNESCO World Heritage Sites, as well as its role in the trans-Atlantic slave trade.
- 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_69ca828a17248190b46defe758bc5ad3 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39bd64e481909f699e7dd2818b8f |
completed | March 31, 2026, 3:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b86c20081909aa029cda7c48d44 |
completed | March 31, 2026, 5:28 a.m. |
Created at: March 30, 2026, 4:57 p.m.