Triple
T6580037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kisangani |
E157267
|
entity |
| Predicate | hasRailwayTerminus |
P21210
|
FINISHED |
| Object |
Vicicongo line (historical)
The Vicicongo line was a colonial-era narrow-gauge railway in the northeastern Congo that linked remote inland areas to the river port city of Kisangani, facilitating resource extraction and regional transport.
|
E599477
|
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: Vicicongo line (historical) | Statement: [Kisangani, hasRailwayTerminus, Vicicongo line (historical)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vicicongo line (historical) Context triple: [Kisangani, hasRailwayTerminus, Vicicongo line (historical)]
-
A.
Gribskov Line
The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
-
B.
Batong Line
The Batong Line is a rapid transit line in Beijing that extends the Beijing Subway network eastward into the suburban Tongzhou District.
-
C.
Mesilau route
The Mesilau route is an alternative trekking path used by climbers ascending Mount Kinabalu in Sabah, Malaysia, known for its scenic but more challenging terrain compared to the main trail.
-
D.
Güssfeldt route
The Güssfeldt route is a classic and demanding alpine climbing line on the Brenva face of Mont Blanc, known for its length, exposure, and historical significance in mountaineering.
-
E.
Chogoria route
The Chogoria route is a scenic trekking and climbing trail on Mount Kenya known for its dramatic landscapes, lakes, and less-crowded approach to the mountain’s main peaks.
- 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: Vicicongo line (historical) Triple: [Kisangani, hasRailwayTerminus, Vicicongo line (historical)]
Generated description
The Vicicongo line was a colonial-era narrow-gauge railway in the northeastern Congo that linked remote inland areas to the river port city of Kisangani, facilitating resource extraction and regional transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vicicongo line (historical) Target entity description: The Vicicongo line was a colonial-era narrow-gauge railway in the northeastern Congo that linked remote inland areas to the river port city of Kisangani, facilitating resource extraction and regional transport.
-
A.
Gribskov Line
The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
-
B.
Batong Line
The Batong Line is a rapid transit line in Beijing that extends the Beijing Subway network eastward into the suburban Tongzhou District.
-
C.
Mesilau route
The Mesilau route is an alternative trekking path used by climbers ascending Mount Kinabalu in Sabah, Malaysia, known for its scenic but more challenging terrain compared to the main trail.
-
D.
Güssfeldt route
The Güssfeldt route is a classic and demanding alpine climbing line on the Brenva face of Mont Blanc, known for its length, exposure, and historical significance in mountaineering.
-
E.
Chogoria route
The Chogoria route is a scenic trekking and climbing trail on Mount Kenya known for its dramatic landscapes, lakes, and less-crowded approach to the mountain’s main peaks.
- 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_69c6882b3a108190b3a9eb343ae4162c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ae8ef4d08190b4c88aa0c15fe91c |
completed | March 27, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbaafed8819096423d47dd4375a7 |
completed | March 27, 2026, 6:25 p.m. |
| NEDg | Description generation | batch_69c6cd08a9c88190a481d4d3f8e680bf |
completed | March 27, 2026, 6:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6cdc859cc8190bbae2efc39409021 |
completed | March 27, 2026, 6:34 p.m. |
Created at: March 27, 2026, 1:54 p.m.