Triple
T19732737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maniema Province |
E473894
|
entity |
| Predicate | capitalIsLocatedOnRiver |
P23341
|
FINISHED |
| Object | Lualaba River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Lualaba River | Statement: [Maniema Province, capitalIsLocatedOnRiver, Lualaba River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lualaba River Context triple: [Maniema Province, capitalIsLocatedOnRiver, Lualaba River]
-
A.
Lualaba River
chosen
The Lualaba River is the upper course of the Congo River in the Democratic Republic of the Congo, flowing through the southeast of the country and serving as a key waterway in Central Africa.
-
B.
Uélé River
The Uélé River is a major river in northeastern Democratic Republic of the Congo that forms part of the headwaters of the Ubangi River, a key tributary of the Congo River.
-
C.
Ogooué River
The Ogooué River is the principal waterway of Gabon, flowing across the country to the Atlantic Ocean and serving as a vital ecological and transportation corridor in Central Africa.
-
D.
Gongola River
The Gongola River is a major river in northeastern Nigeria that flows through the savanna region before joining the Benue River.
-
E.
Loango
Loango refers to a historical Bakongo subgroup and kingdom located along the Atlantic coast of Central Africa, in what is now primarily the Republic of the Congo.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: capitalIsLocatedOnRiver Context triple: [Maniema Province, capitalIsLocatedOnRiver, Lualaba River]
-
A.
hasCityOnRiver
Indicates that a city is located on or along the course of a particular river.
-
B.
capitalCityOnRiver
chosen
Indicates that a capital city is located on and directly adjacent to a particular river.
-
C.
hasMajorCityOnRiver
Indicates that a major city is located on and directly associated with a particular river.
-
D.
hasMajorTownOnRiver
Indicates that a major town is located on and directly associated with a particular river.
-
E.
largestCityLocatedOnRiver
Indicates that a city is the largest (by population or size) among all cities situated on a given river.
- F. None of above.
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_69d8e517ebd48190979ee76723bcfadf |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e651596b98819090bcaf05c7b74555 |
completed | April 20, 2026, 4:16 p.m. |
| PD | Predicate disambiguation | batch_69e5304a7aac8190ac13f75f0c008e45 |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 1:47 p.m.