Triple
T13077600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soroti |
E329617
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Soroti Railway Station
Soroti Railway Station is a railway facility serving the town of Soroti in eastern Uganda, connecting it to the national rail network.
|
E1020029
|
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: Soroti Railway Station | Statement: [Soroti, hasTransportInfrastructure, Soroti Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Soroti Railway Station Context triple: [Soroti, hasTransportInfrastructure, Soroti Railway Station]
-
A.
Sibambe station
Sibambe station is a historic railway stop in Ecuador best known as the lower terminus of the famed Nariz del Diablo (Devil’s Nose) mountain railway route.
-
B.
Tabora railway station
Tabora railway station is a key rail hub in western Tanzania, serving as a junction and terminus for multiple regional lines including the route toward Kigoma on Lake Tanganyika.
-
C.
Uvinza railway station
Uvinza railway station is a train station in western Tanzania that serves the town of Uvinza and connects it to the national rail network.
-
D.
Mpanda railway station
Mpanda railway station is a Tanzanian rail terminus in the town of Mpanda that serves as the western endpoint of the Tabora–Mpanda railway line.
-
E.
Nairobi station
Nairobi station is one of the themed passenger stops on Busch Gardens Tampa Bay’s Serengeti Express railway, serving as a gateway to the park’s African-inspired areas.
- 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: Soroti Railway Station Triple: [Soroti, hasTransportInfrastructure, Soroti Railway Station]
Generated description
Soroti Railway Station is a railway facility serving the town of Soroti in eastern Uganda, connecting it to the national rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Soroti Railway Station Target entity description: Soroti Railway Station is a railway facility serving the town of Soroti in eastern Uganda, connecting it to the national rail network.
-
A.
Sibambe station
Sibambe station is a historic railway stop in Ecuador best known as the lower terminus of the famed Nariz del Diablo (Devil’s Nose) mountain railway route.
-
B.
Tabora railway station
Tabora railway station is a key rail hub in western Tanzania, serving as a junction and terminus for multiple regional lines including the route toward Kigoma on Lake Tanganyika.
-
C.
Uvinza railway station
Uvinza railway station is a train station in western Tanzania that serves the town of Uvinza and connects it to the national rail network.
-
D.
Mpanda railway station
Mpanda railway station is a Tanzanian rail terminus in the town of Mpanda that serves as the western endpoint of the Tabora–Mpanda railway line.
-
E.
Nairobi station
Nairobi station is one of the themed passenger stops on Busch Gardens Tampa Bay’s Serengeti Express railway, serving as a gateway to the park’s African-inspired areas.
- 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_69d80771749c81909a6d9197b9504872 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d9811828448190ac6ddd3e9c221251 |
completed | April 10, 2026, 11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d60aaac48190b5b724a19cad5279 |
completed | May 3, 2026, 4:58 a.m. |
| NEDg | Description generation | batch_69f6da9ed7bc8190b1a451ea2ada811d |
completed | May 3, 2026, 5:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6db6950b08190a868c9371ff0a34e |
completed | May 3, 2026, 5:21 a.m. |
Created at: April 9, 2026, 9:01 p.m.