Triple
T18618790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Debre Markos |
E455095
|
entity |
| Predicate | hasRoadLink |
P11435
|
FINISHED |
| Object |
Addis Ababa–Bahir Dar highway corridor
The Addis Ababa–Bahir Dar highway corridor is a major transport route in Ethiopia that connects the capital with the northern city of Bahir Dar, facilitating regional trade and mobility.
|
E1333368
|
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: Addis Ababa–Bahir Dar highway corridor | Statement: [Debre Markos, hasRoadLink, Addis Ababa–Bahir Dar highway corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Addis Ababa–Bahir Dar highway corridor Context triple: [Debre Markos, hasRoadLink, Addis Ababa–Bahir Dar highway corridor]
-
A.
Addis Ababa–Jimma road corridor
The Addis Ababa–Jimma road corridor is a major highway route in Ethiopia that connects the capital Addis Ababa with the southwestern city of Jimma, serving as a key transport and trade artery through regions such as the Gurage Zone.
-
B.
Ethiopian north–south trunk road
The Ethiopian north–south trunk road is a major arterial highway that runs the length of Ethiopia, linking key towns and cities such as Wukro and serving as a primary route for national transport and trade.
-
C.
Djibouti–Addis Ababa road corridor
The Djibouti–Addis Ababa road corridor is a major international transport route linking landlocked Ethiopia to global markets via Djibouti, serving as a critical artery for regional trade and logistics in the Horn of Africa.
-
D.
Asmara–Massawa road
The Asmara–Massawa road is a key highway in Eritrea that links the capital Asmara in the highlands with the Red Sea port city of Massawa, traversing dramatic mountainous terrain.
-
E.
Asmara–Adigrat road corridor
The Asmara–Adigrat road corridor is a key transboundary route linking Eritrea’s capital Asmara with the town of Adigrat in northern Ethiopia, serving as an important axis for regional transport and trade.
- 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: Addis Ababa–Bahir Dar highway corridor Triple: [Debre Markos, hasRoadLink, Addis Ababa–Bahir Dar highway corridor]
Generated description
The Addis Ababa–Bahir Dar highway corridor is a major transport route in Ethiopia that connects the capital with the northern city of Bahir Dar, facilitating regional trade and mobility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Addis Ababa–Bahir Dar highway corridor Target entity description: The Addis Ababa–Bahir Dar highway corridor is a major transport route in Ethiopia that connects the capital with the northern city of Bahir Dar, facilitating regional trade and mobility.
-
A.
Addis Ababa–Jimma road corridor
The Addis Ababa–Jimma road corridor is a major highway route in Ethiopia that connects the capital Addis Ababa with the southwestern city of Jimma, serving as a key transport and trade artery through regions such as the Gurage Zone.
-
B.
Ethiopian north–south trunk road
The Ethiopian north–south trunk road is a major arterial highway that runs the length of Ethiopia, linking key towns and cities such as Wukro and serving as a primary route for national transport and trade.
-
C.
Djibouti–Addis Ababa road corridor
The Djibouti–Addis Ababa road corridor is a major international transport route linking landlocked Ethiopia to global markets via Djibouti, serving as a critical artery for regional trade and logistics in the Horn of Africa.
-
D.
Asmara–Massawa road
The Asmara–Massawa road is a key highway in Eritrea that links the capital Asmara in the highlands with the Red Sea port city of Massawa, traversing dramatic mountainous terrain.
-
E.
Asmara–Adigrat road corridor
The Asmara–Adigrat road corridor is a key transboundary route linking Eritrea’s capital Asmara with the town of Adigrat in northern Ethiopia, serving as an important axis for regional transport and trade.
- 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54d07dc288190bb3b8b5ab06518da |
completed | April 19, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050390bd4c8190b623f08a12eee39b |
completed | May 13, 2026, 11:04 p.m. |
| NEDg | Description generation | batch_6a050455e6e8819084927b1c2d4a5237 |
completed | May 13, 2026, 11:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0505cbc11481908e61d90dd64f6212 |
completed | May 13, 2026, 11:14 p.m. |
Created at: April 10, 2026, 11:46 a.m.