Triple
T21363256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oeiras |
E526837
|
entity |
| Predicate | hasTwinTown |
P919
|
FINISHED |
| Object | Luanda (Angola) |
—
|
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: Luanda (Angola) | Statement: [Oeiras, hasTwinTown, Luanda (Angola)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luanda (Angola) Context triple: [Oeiras, hasTwinTown, Luanda (Angola)]
-
A.
Luanda
chosen
Luanda is the capital and largest city of Angola, a major Atlantic port and economic hub with a history shaped by Portuguese colonial rule and the transatlantic slave trade.
-
B.
Malabo
Malabo is the largest city and main economic and administrative center of Equatorial Guinea, located on the northern coast of Bioko Island in the Gulf of Guinea.
-
C.
Elisabethville
Elisabethville was a major colonial-era city in the Belgian Congo (now Lubumbashi in the Democratic Republic of the Congo), historically significant as an administrative and military center.
-
D.
Pointe-Noire
Pointe-Noire is a major port city on the Atlantic coast of the Republic of the Congo and one of the country’s principal economic and industrial centers.
-
E.
São Salvador do Congo
São Salvador do Congo is a historic town in northern Angola, now known as M'banza-Kongo, that once served as the capital of the Kingdom of Kongo.
- 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b06cbcb481909ec9014da3b0a18a |
completed | April 22, 2026, 11:26 a.m. |
Created at: April 16, 2026, 5:08 p.m.