Triple
T13593742
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zimbabwe–Mozambique border crossings network |
E324759
|
entity |
| Predicate | supportsCorridor |
P2566
|
FINISHED |
| Object |
Harare–Beira trade route
The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
|
E1049526
|
NE FINISHED |
How this triple was built (4 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: Harare–Beira trade route | Statement: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harare–Beira trade route Context triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
-
A.
Harare–Beitbridge highway
The Harare–Beitbridge highway is a major arterial road in Zimbabwe that links the capital Harare with the Beitbridge border post to South Africa, serving as a key regional trade and transport corridor.
-
B.
Harare–Chirundu highway
The Harare–Chirundu highway is a major road in Zimbabwe that connects the capital city Harare with the Chirundu border post on the frontier with Zambia, serving as a key regional trade and transport corridor.
-
C.
Harare–Masvingo road
The Harare–Masvingo road is a major highway in Zimbabwe that connects the capital city Harare with the southern city of Masvingo, serving as a key route for regional travel and trade.
-
D.
Harare–Bulawayo line
The Harare–Bulawayo line is a major railway corridor in Zimbabwe that connects the capital city Harare with the industrial hub of Bulawayo, serving as a key route for both passenger and freight transport.
-
E.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Harare–Beira trade route Triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
Generated description
The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harare–Beira trade route Target entity description: The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
-
A.
Harare–Beitbridge highway
The Harare–Beitbridge highway is a major arterial road in Zimbabwe that links the capital Harare with the Beitbridge border post to South Africa, serving as a key regional trade and transport corridor.
-
B.
Harare–Chirundu highway
The Harare–Chirundu highway is a major road in Zimbabwe that connects the capital city Harare with the Chirundu border post on the frontier with Zambia, serving as a key regional trade and transport corridor.
-
C.
Harare–Masvingo road
The Harare–Masvingo road is a major highway in Zimbabwe that connects the capital city Harare with the southern city of Masvingo, serving as a key route for regional travel and trade.
-
D.
Harare–Bulawayo line
The Harare–Bulawayo line is a major railway corridor in Zimbabwe that connects the capital city Harare with the industrial hub of Bulawayo, serving as a key route for both passenger and freight transport.
-
E.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
- 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb057f1c881909a3bb77c659a724a |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bc762a08190b5d29cef9923da84 |
completed | May 3, 2026, 3:37 p.m. |
| NEDg | Description generation | batch_69f77643b0348190962bf23a9857edbe |
completed | May 3, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f77923fd1481908af251a1dcbcf441 |
completed | May 3, 2026, 4:34 p.m. |
Created at: April 9, 2026, 9:49 p.m.