Triple

T3354531

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cahora Bassa Dam	`E70573`	entity
Predicate	transmissionLineDestination	`P47432`	FINISHED
Object	South Africa	`E3669`	NE FINISHED

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: South Africa | Statement: [Cahora Bassa Dam, transmissionLineDestination, South Africa]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: South Africa
Context triple: [Cahora Bassa Dam, transmissionLineDestination, South Africa]

A. South Africa chosen
South Africa is a country at the southern tip of the African continent, known for its cultural and linguistic diversity, complex history of apartheid and democratic transition, and significant economic and political influence in the region.
B. Kwaluseni
Kwaluseni is a town in Eswatini known primarily as the main campus site of the University of Eswatini.
C. South African Republic
The South African Republic, also known as the Transvaal Republic, was an independent Boer-ruled state in southern Africa during the 19th century that later became part of modern South Africa.
D. Zimbabwe
Zimbabwe is a landlocked country in southern Africa known for its dramatic landscapes, diverse wildlife, and historical sites such as Victoria Falls and the Great Zimbabwe ruins.
E. Botswana
Botswana is a landlocked country in Southern Africa known for its stable democracy, significant diamond resources, and vast wildlife-rich landscapes including the Okavango Delta.
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: transmissionLineDestination
Context triple: [Cahora Bassa Dam, transmissionLineDestination, South Africa]

A. connectsToMainLineAt
Indicates that one entity is linked or joined to a primary or central line at a specific point.
B. connectsDestinationType
Indicates that one entity serves as a connection or link specifically to a destination of a given type.
C. laterTransmission
Indicates that one transmission event occurs after another in time.
D. line6Terminus
Indicates the station or location where transit line 6 ends its route or service.
E. servesAsThroughStationFor
Indicates that a station functions as an intermediate (through) stop for a particular service, route, or journey rather than as its starting or ending point.
F. None of above. chosen

Provenance (5 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_69ad85a4ef7c8190a29e2bbd6fa454e4`	completed	March 8, 2026, 2:20 p.m.
NER	Named-entity recognition	`batch_69adb24036848190bac779d17dfdce3b`	completed	March 8, 2026, 5:30 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b4881cd6f081908981db17758146f7`	completed	March 13, 2026, 9:56 p.m.
PD	Predicate disambiguation	`batch_69ada42fbe7c8190b9f185b5ab985f17`	completed	March 8, 2026, 4:30 p.m.
PDg	Predicate description generation	`batch_69ada52716ec81908e89688a81039394`	completed	March 8, 2026, 4:34 p.m.

Created at: March 8, 2026, 3:13 p.m.