Triple
T14228767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zimbabwe–South Africa border |
E352695
|
entity |
| Predicate | hasBorderCrossing |
P4105
|
FINISHED |
| Object | Beitbridge border post |
E1088012
|
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: Beitbridge border post | Statement: [Zimbabwe–South Africa border, hasBorderCrossing, Beitbridge border post]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beitbridge border post Context triple: [Zimbabwe–South Africa border, hasBorderCrossing, Beitbridge border post]
-
A.
Beitbridge border post
chosen
Beitbridge border post is a major land border crossing between South Africa and Zimbabwe, serving as one of the busiest transit points in Southern Africa.
-
B.
Skilpadshek Border Post
Skilpadshek Border Post is a major road border crossing between South Africa and Botswana that serves as a key gateway on the Trans-Kalahari Corridor for regional trade and transport.
-
C.
Katuna border post
Katuna border post is a major international crossing point between Uganda and Rwanda, serving as a key gateway for trade and travel in southwestern Uganda.
-
D.
Trans-Kalahari Border Post
Trans-Kalahari Border Post is a key international crossing facility along the Trans-Kalahari Corridor that facilitates road transport and trade between Southern African countries.
-
E.
Chirundu Border Post
Chirundu Border Post is a key town and border crossing between Zimbabwe and Zambia, serving as an important transit point for regional trade and travel.
- 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_69d8278adc7c8190a9218d69bce3c4e6 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de622a48508190bbfedb762bd1674d |
completed | April 14, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c2bbfec81909ade3dd4306d69e3 |
completed | May 8, 2026, 2:36 a.m. |
Created at: April 10, 2026, 1:07 a.m.