Triple
T13580247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nanyuki |
E324393
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
A2 road (Kenya)
The A2 road in Kenya is a major highway that runs north from Nairobi through central and northern towns toward the Ethiopian border, serving as a key transport and trade corridor.
|
E1049085
|
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: A2 road (Kenya) | Statement: [Nanyuki, locatedOn, A2 road (Kenya)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A2 road (Kenya) Context triple: [Nanyuki, locatedOn, A2 road (Kenya)]
-
A.
Nairobi–Nakuru Highway
The Nairobi–Nakuru Highway is a key transport corridor in Kenya that links the capital Nairobi with the Rift Valley region and onward to western Kenya and neighboring countries.
-
B.
Nairobi–Narok–Maasai Mara road corridor
The Nairobi–Narok–Maasai Mara road corridor is a key highway route in Kenya that links the capital city to Narok County and the Maasai Mara National Reserve, serving as a major artery for tourism and regional trade.
-
C.
Mombasa–Nairobi Highway
The Mombasa–Nairobi Highway is a major Kenyan road linking the coastal city of Mombasa with the capital Nairobi, serving as a key corridor for trade and travel.
-
D.
A201 road
The A201 road is a major route in central London that connects key areas such as King's Cross, Farringdon, and Elephant and Castle across the River Thames.
-
E.
A205 road
The A205 road is a major orbital route in London forming part of the South Circular Road, connecting various districts across the south of the city.
- 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: A2 road (Kenya) Triple: [Nanyuki, locatedOn, A2 road (Kenya)]
Generated description
The A2 road in Kenya is a major highway that runs north from Nairobi through central and northern towns toward the Ethiopian border, serving as a key transport and trade corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: A2 road (Kenya) Target entity description: The A2 road in Kenya is a major highway that runs north from Nairobi through central and northern towns toward the Ethiopian border, serving as a key transport and trade corridor.
-
A.
Nairobi–Nakuru Highway
The Nairobi–Nakuru Highway is a key transport corridor in Kenya that links the capital Nairobi with the Rift Valley region and onward to western Kenya and neighboring countries.
-
B.
Nairobi–Narok–Maasai Mara road corridor
The Nairobi–Narok–Maasai Mara road corridor is a key highway route in Kenya that links the capital city to Narok County and the Maasai Mara National Reserve, serving as a major artery for tourism and regional trade.
-
C.
Mombasa–Nairobi Highway
The Mombasa–Nairobi Highway is a major Kenyan road linking the coastal city of Mombasa with the capital Nairobi, serving as a key corridor for trade and travel.
-
D.
A201 road
The A201 road is a major route in central London that connects key areas such as King's Cross, Farringdon, and Elephant and Castle across the River Thames.
-
E.
A205 road
The A205 road is a major orbital route in London forming part of the South Circular Road, connecting various districts across the south of the city.
- 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb03052088190a2b68c106059828e |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bbdb2d0819089f094e57dde28cf |
completed | May 3, 2026, 3:37 p.m. |
| NEDg | Description generation | batch_69f77641e5308190a75bcffeb9bfd7b4 |
completed | May 3, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7792110e48190a29b6e89c6ebcc03 |
completed | May 3, 2026, 4:34 p.m. |
Created at: April 9, 2026, 9:48 p.m.