Triple
T14667118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Province |
E344406
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object |
T2 road (Zambia)
T2 road (Zambia) is a major Zambian highway that forms part of the Great North Road, linking the capital Lusaka with the northern regions and onward to Tanzania.
|
E1112886
|
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: T2 road (Zambia) | Statement: [Central Province, traversedBy, T2 road (Zambia)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: T2 road (Zambia) Context triple: [Central Province, traversedBy, T2 road (Zambia)]
-
A.
T4 road (Zambia)
T4 road (Zambia) is a major trunk route in Zambia that carries the Great East Road corridor linking Lusaka to the eastern regions and onward to the Malawi border.
-
B.
Tanzanian road network
The Tanzanian road network is the nationwide system of highways and roads that connects major cities, regions, and neighboring countries, serving as a critical backbone for transport and economic activity in Tanzania.
-
C.
Mpulungu–Mbala road
The Mpulungu–Mbala road is a key transport route in northern Zambia linking the lakeside town of Mpulungu with the inland town of Mbala, facilitating regional trade and travel.
-
D.
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.
-
E.
Lusaka–Malawi transport corridor
The Lusaka–Malawi transport corridor is a key regional route linking Zambia’s capital Lusaka with Malawi, facilitating cross-border trade and movement in southeastern Africa.
- 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: T2 road (Zambia) Triple: [Central Province, traversedBy, T2 road (Zambia)]
Generated description
T2 road (Zambia) is a major Zambian highway that forms part of the Great North Road, linking the capital Lusaka with the northern regions and onward to Tanzania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: T2 road (Zambia) Target entity description: T2 road (Zambia) is a major Zambian highway that forms part of the Great North Road, linking the capital Lusaka with the northern regions and onward to Tanzania.
-
A.
T4 road (Zambia)
T4 road (Zambia) is a major trunk route in Zambia that carries the Great East Road corridor linking Lusaka to the eastern regions and onward to the Malawi border.
-
B.
Tanzanian road network
The Tanzanian road network is the nationwide system of highways and roads that connects major cities, regions, and neighboring countries, serving as a critical backbone for transport and economic activity in Tanzania.
-
C.
Mpulungu–Mbala road
The Mpulungu–Mbala road is a key transport route in northern Zambia linking the lakeside town of Mpulungu with the inland town of Mbala, facilitating regional trade and travel.
-
D.
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.
-
E.
Lusaka–Malawi transport corridor
The Lusaka–Malawi transport corridor is a key regional route linking Zambia’s capital Lusaka with Malawi, facilitating cross-border trade and movement in southeastern Africa.
- 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_69d822e283fc8190a0e4c235cf880052 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb54dda1c8190bf16d17e26a2bba6 |
completed | April 14, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5e63e6c8190ba67776719f2ff0c |
completed | May 8, 2026, 12:24 p.m. |
| NEDg | Description generation | batch_69fdda3510bc8190b12783ded11b5796 |
completed | May 8, 2026, 12:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fddaa56f4c8190ba56af6a7a56a201 |
completed | May 8, 2026, 12:44 p.m. |
Created at: April 10, 2026, 1:27 a.m.