Triple
T14399956
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niger national road network |
E357043
|
entity |
| Predicate | linkedTo |
P37
|
FINISHED |
| Object |
Trans-Saharan Highway
The Trans-Saharan Highway is a major transcontinental road corridor that crosses the Sahara Desert to connect North and West Africa, facilitating trade and transport between countries such as Algeria, Niger, and Nigeria.
|
E1098030
|
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: Trans-Saharan Highway | Statement: [Niger national road network, linkedTo, Trans-Saharan Highway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trans-Saharan Highway Context triple: [Niger national road network, linkedTo, Trans-Saharan Highway]
-
A.
Trans-African Highway network
The Trans-African Highway network is a continent-spanning system of major road corridors designed to improve transport, trade, and regional integration across Africa.
-
B.
Trans–West African Coastal Highway
The Trans–West African Coastal Highway is a major international road network that links numerous coastal countries of West Africa, facilitating regional trade and transportation.
-
C.
Cairo–Alexandria Desert Road
The Cairo–Alexandria Desert Road is a major Egyptian highway linking Cairo and Alexandria across the Western Desert, serving as one of the country’s most important transportation corridors.
-
D.
Cairo–Aswan highway
The Cairo–Aswan highway is a major Egyptian roadway running along the Nile Valley, linking the capital Cairo with the southern city of Aswan and connecting numerous towns and governorates in between.
-
E.
Cairo–Suez Road
The Cairo–Suez Road is a major Egyptian highway linking Cairo with the city of Suez and serving several satellite and industrial cities along its route.
- 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: Trans-Saharan Highway Triple: [Niger national road network, linkedTo, Trans-Saharan Highway]
Generated description
The Trans-Saharan Highway is a major transcontinental road corridor that crosses the Sahara Desert to connect North and West Africa, facilitating trade and transport between countries such as Algeria, Niger, and Nigeria.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trans-Saharan Highway Target entity description: The Trans-Saharan Highway is a major transcontinental road corridor that crosses the Sahara Desert to connect North and West Africa, facilitating trade and transport between countries such as Algeria, Niger, and Nigeria.
-
A.
Trans-African Highway network
The Trans-African Highway network is a continent-spanning system of major road corridors designed to improve transport, trade, and regional integration across Africa.
-
B.
Trans–West African Coastal Highway
The Trans–West African Coastal Highway is a major international road network that links numerous coastal countries of West Africa, facilitating regional trade and transportation.
-
C.
Cairo–Alexandria Desert Road
The Cairo–Alexandria Desert Road is a major Egyptian highway linking Cairo and Alexandria across the Western Desert, serving as one of the country’s most important transportation corridors.
-
D.
Cairo–Aswan highway
The Cairo–Aswan highway is a major Egyptian roadway running along the Nile Valley, linking the capital Cairo with the southern city of Aswan and connecting numerous towns and governorates in between.
-
E.
Cairo–Suez Road
The Cairo–Suez Road is a major Egyptian highway linking Cairo with the city of Suez and serving several satellite and industrial cities along its route.
- 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_69d827927c988190ad98bb0360981783 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de9083f9d081908fe5c99655c410b3 |
completed | April 14, 2026, 7:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd551eb09c8190a102ab452371e5b1 |
completed | May 8, 2026, 3:14 a.m. |
| NEDg | Description generation | batch_69fd5671340081909d87978be2a5522b |
completed | May 8, 2026, 3:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd57a6711881909429bba35ee867c6 |
completed | May 8, 2026, 3:25 a.m. |
Created at: April 10, 2026, 1:17 a.m.